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<!-- Generated by DFIN XBRL Schema Document - http://www.dfinsolutions.com/ - on 19-08-2026 06:22:25 AM -->
<!-- Copyright(c) 2026 Donnelley Financial Solutions, Inc. All Rights Reserved. -->
<schema targetNamespace="http://www.pennmutual.com/20260818" xmlns="http://www.w3.org/2001/XMLSchema" xmlns:psfi="http://www.pennmutual.com/20260818" xmlns:dei="http://xbrl.sec.gov/dei/2025" xmlns:srt-types="http://fasb.org/srt-types/2025" xmlns:deprecated="http://www.xbrl.org/2009/role/deprecated" xmlns:dtr="http://www.xbrl.org/2009/dtr" xmlns:oef="http://xbrl.sec.gov/oef/2025" xmlns:ref="http://www.xbrl.org/2006/ref" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xl="http://www.xbrl.org/2003/XLink" xmlns:us-gaap="http://fasb.org/us-gaap/2025" xmlns:oef-pre="http://xbrl.sec.gov/oef-pre/2025" xmlns:oef-lab="http://xbrl.sec.gov/oef-lab/2025" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:country="http://xbrl.sec.gov/country/2025" xmlns:us-roles="http://fasb.org/us-roles/2025" xmlns:enum2="http://xbrl.org/2020/extensible-enumerations-2.0" xmlns:us-types="http://fasb.org/us-types/2025" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2024-01-31" xmlns:oef-def="http://xbrl.sec.gov/oef-def/2025" xmlns:negated="http://www.xbrl.org/2009/role/negated" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:srt="http://fasb.org/srt/2025" xmlns:oef-sr="http://xbrl.sec.gov/oef-sr/2025" xmlns:srt-roles="http://fasb.org/srt-roles/2025" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:stpr="http://xbrl.sec.gov/stpr/2025" elementFormDefault="qualified">
	<import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
	<import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
	<import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd"/>
	<import namespace="http://fasb.org/us-types/2025" schemaLocation="https://xbrl.fasb.org/us-gaap/2025/elts/us-types-2025.xsd"/>
	<import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd"/>   
	<import namespace="http://xbrl.sec.gov/country/2025" schemaLocation="https://xbrl.sec.gov/country/2025/country-2025.xsd"/>
	<import namespace="http://fasb.org/srt/2025" schemaLocation="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd"/>
	<import namespace="http://fasb.org/srt-types/2025" schemaLocation="https://xbrl.fasb.org/srt/2025/elts/srt-types-2025.xsd"/>
	<import namespace="http://xbrl.sec.gov/oef-sr/2025" schemaLocation="https://xbrl.sec.gov/oef/2025/oef-sr-2025.xsd"/>
	<import namespace="http://fasb.org/us-gaap/2025" schemaLocation="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd"/>
	<import namespace="http://fasb.org/us-roles/2025" schemaLocation="https://xbrl.fasb.org/us-gaap/2025/elts/us-roles-2025.xsd"/>
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				<link:roleRef roleURI="http://xbrl.sec.gov/oef/role/ShareholderReportHoldingsDetails" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#ShareholderReportHoldingsDetails"/>
				<link:roleRef roleURI="http://xbrl.sec.gov/oef/role/ShareholderReportLineGraphDetails" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#ShareholderReportLineGraphDetails"/>
				<link:roleRef roleURI="http://xbrl.sec.gov/oef/role/ShareholderReportAverageAnnualReturnDetails" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#ShareholderReportAverageAnnualReturnDetails"/>
				<link:roleRef roleURI="http://xbrl.sec.gov/oef/role/ClassOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#ClassOnly"/>
				<link:roleRef roleURI="http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists" xlink:type="simple" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-roles-2025.xsd#eedm"/>
				<link:roleRef roleURI="http://xbrl.sec.gov/oef/role/LargestHoldingOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#LargestHoldingOnly"/>
				<link:roleRef roleURI="http://xbrl.sec.gov/oef/role/Other1CategoryOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#Other1CategoryOnly"/>
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				<link:roleRef roleURI="http://xbrl.sec.gov/oef/role/BroadBasedIndexOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#BroadBasedIndexOnly"/>
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					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_JP" xlink:label="JP"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="JP" order="6.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_NL" xlink:label="NL"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="NL" order="7.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_ES" xlink:label="ES"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="ES" order="8.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_SE" xlink:label="SE"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="SE" order="9.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_CH" xlink:label="CH"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="CH" order="10.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_GB" xlink:label="GB"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="GB" order="11.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_US" xlink:label="US"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="US" order="12.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_TW" xlink:label="TW"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="TW" order="13.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_ZA" xlink:label="ZA"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="ZA" order="14.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_SG" xlink:label="SG"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="SG" order="15.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_KR" xlink:label="KR"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="KR" order="16.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_IN" xlink:label="IN"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="IN" order="17.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_HK" xlink:label="HK"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="HK" order="18.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_CN" xlink:label="CN"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="CN" order="19.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_BR" xlink:label="BR"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="GeographicRegionDomain" xlink:to="BR" order="20.0" />
					<!--IndustrySectorDomain Only presentation and label linkbases-->	
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_IndustrySectorDomain" xlink:label="IndustrySectorDomain"/>	
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ApartmentBuildingMember" xlink:label="ApartmentBuildingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="ApartmentBuildingMember" order="2.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_TelecommunicationServicesMember" xlink:label="TelecommunicationServicesMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="TelecommunicationServicesMember" order="3.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RealEstateSectorMember" xlink:label="RealEstateSectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="RealEstateSectorMember" order="4.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EnergySectorMember" xlink:label="EnergySectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="EnergySectorMember" order="5.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_UtilitiesSectorMember" xlink:label="UtilitiesSectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="UtilitiesSectorMember" order="6.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_MaterialsSectorMember" xlink:label="MaterialsSectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="MaterialsSectorMember" order="7.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_ConsumerStaplesSectorMember" xlink:label="ConsumerStaplesSectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="ConsumerStaplesSectorMember" order="8.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_ConsumerDiscretionarySectorMember" xlink:label="ConsumerDiscretionarySectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="ConsumerDiscretionarySectorMember" order="9.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_HealthcareSectorMember" xlink:label="HealthcareSectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="HealthcareSectorMember" order="10.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_InformationTechnologySectorMember" xlink:label="InformationTechnologySectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="InformationTechnologySectorMember" order="11.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_IndustrialSectorMember" xlink:label="IndustrialSectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="IndustrialSectorMember" order="12.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialServicesSectorMember" xlink:label="FinancialServicesSectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="FinancialServicesSectorMember" order="13.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_DiversifiedMember" xlink:label="DiversifiedMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="DiversifiedMember" order="14.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_StorageAndWarehousingMember" xlink:label="StorageAndWarehousingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="StorageAndWarehousingMember" order="15.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_SingleTenantMember" xlink:label="SingleTenantMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="SingleTenantMember" order="16.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_OfficePropertyMember" xlink:label="OfficePropertyMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="OfficePropertyMember" order="17.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_ManufacturedHomesMember" xlink:label="ManufacturedHomesMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="ManufacturedHomesMember" order="18.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_StripCentersMember" xlink:label="StripCentersMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="StripCentersMember" order="19.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_HotelsAndResortsMember" xlink:label="HotelsAndResortsMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="HotelsAndResortsMember" order="20.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_RegionalMallsMember" xlink:label="RegionalMallsMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="RegionalMallsMember" order="21.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_LodgingMember" xlink:label="LodgingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="LodgingMember" order="22.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_HealthcareServicesMember" xlink:label="HealthcareServicesMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="HealthcareServicesMember" order="23.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_UnclassifiedSectorMember" xlink:label="UnclassifiedSectorMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="UnclassifiedSectorMember" order="24.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_DomesticREITsMember" xlink:label="DomesticREITsMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="IndustrySectorDomain" xlink:to="DomesticREITsMember" order="25.0" />
					<!--CreditQualityDomain Only presentation and label linkbases-->	
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_CreditQualityDomain" xlink:label="CreditQualityDomain"/>	
					<link:loc xlink:type="locator" xlink:href="#psfi_NRMember" xlink:label="NRMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CreditQualityDomain" xlink:to="NRMember" order="2.0" />
					<!--ExternalCreditRatingFitchMember Only presentation and label linkbases-->	
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ExternalCreditRatingFitchMember" xlink:label="ExternalCreditRatingFitchMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CreditQualityDomain" xlink:to="ExternalCreditRatingFitchMember" xbrldt:usable="false" order="1.0"/>
					<!--ExternalCreditRatingMoodysMember Only presentation and label linkbases-->	
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ExternalCreditRatingMoodysMember" xlink:label="ExternalCreditRatingMoodysMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CreditQualityDomain" xlink:to="ExternalCreditRatingMoodysMember" xbrldt:usable="false" order="2.1"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MoodysAaaRatingMember" xlink:label="MoodysAaaRatingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ExternalCreditRatingMoodysMember" xlink:to="MoodysAaaRatingMember" order="1.0" />
					<!--ExternalCreditRatingStandardPoorsMember Only presentation and label linkbases-->	
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ExternalCreditRatingStandardPoorsMember" xlink:label="ExternalCreditRatingStandardPoorsMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CreditQualityDomain" xlink:to="ExternalCreditRatingStandardPoorsMember" xbrldt:usable="false" order="3.1"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsAARatingMember" xlink:label="StandardPoorsAARatingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ExternalCreditRatingStandardPoorsMember" xlink:to="StandardPoorsAARatingMember" order="1.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsARatingMember" xlink:label="StandardPoorsARatingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ExternalCreditRatingStandardPoorsMember" xlink:to="StandardPoorsARatingMember" order="2.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsBBBRatingMember" xlink:label="StandardPoorsBBBRatingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ExternalCreditRatingStandardPoorsMember" xlink:to="StandardPoorsBBBRatingMember" order="3.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsBBRatingMember" xlink:label="StandardPoorsBBRatingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ExternalCreditRatingStandardPoorsMember" xlink:to="StandardPoorsBBRatingMember" order="4.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsBRatingMember" xlink:label="StandardPoorsBRatingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ExternalCreditRatingStandardPoorsMember" xlink:to="StandardPoorsBRatingMember" order="5.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsCCCRatingMember" xlink:label="StandardPoorsCCCRatingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ExternalCreditRatingStandardPoorsMember" xlink:to="StandardPoorsCCCRatingMember" order="6.0" />
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsCCRatingMember" xlink:label="StandardPoorsCCRatingMember"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ExternalCreditRatingStandardPoorsMember" xlink:to="StandardPoorsCCRatingMember" order="7.0" />
					<!--CreditRatingAMBestDomain Only presentation and label linkbases-->	
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_CreditRatingAMBestDomain" xlink:label="CreditRatingAMBestDomain"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="CreditQualityDomain" xlink:to="CreditRatingAMBestDomain" xbrldt:usable="false" order="4.1"/>
				</link:presentationLink>
				<link:presentationLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/ShareholderReportLineGraphDetails">            
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_ShareClassDomain" xlink:label="ShareClassDomain"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018285Member" xlink:label="C000018285Member"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareClassDomain" xlink:to="C000018285Member" order="2.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018286Member" xlink:label="C000018286Member"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareClassDomain" xlink:to="C000018286Member" order="3.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018287Member" xlink:label="C000018287Member"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareClassDomain" xlink:to="C000018287Member" order="4.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018288Member" xlink:label="C000018288Member"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareClassDomain" xlink:to="C000018288Member" order="5.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018289Member" xlink:label="C000018289Member"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareClassDomain" xlink:to="C000018289Member" order="6.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018290Member" xlink:label="C000018290Member"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareClassDomain" xlink:to="C000018290Member" order="7.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018291Member" xlink:label="C000018291Member"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareClassDomain" xlink:to="C000018291Member" order="8.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018292Member" xlink:label="C000018292Member"/>
					<link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="ShareClassDomain" xlink:to="C000018292Member" order="9.0" />
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018293Member" xlink:label="C000018293Member"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="CarpenterTechnologyCorpMember" order="127.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="TexasRoadhouseIncMember" order="128.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="RoivantSciencesLtdMember" order="129.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="EnproIncMember" order="130.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="TenetHealthcareCorpMember" order="131.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="IDACORPIncMember" order="132.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="F5IncMember" order="133.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="RelianceIncMember" order="135.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="BorgWarnerIncMember" order="136.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="TheHanoverInsuranceGroupIncMember" order="137.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="USFoodsHoldingCorpMember" order="138.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="ASMLHoldingNVMember" order="139.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="HSBCHoldingsPLCMember" order="140.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="RocheHoldingAGMember" order="141.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="NovartisAGMember" order="142.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="AstraZenecaPLCMember" order="143.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="NestleSAMember" order="144.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="SiemensAGMember" order="145.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TokyoElectronLtdMember" xlink:label="TokyoElectronLtdMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="TokyoElectronLtdMember" order="146.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ShellPLCMember" xlink:label="ShellPLCMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="ShellPLCMember" order="147.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MitsubishiUFJFinancialGroupIncMember" xlink:label="MitsubishiUFJFinancialGroupIncMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="MitsubishiUFJFinancialGroupIncMember" order="148.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CapitecBankHoldingsLtdMember" xlink:label="CapitecBankHoldingsLtdMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="CapitecBankHoldingsLtdMember" order="149.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ContemporaryAmperexTechnologyCoLtdClassAMember" xlink:label="ContemporaryAmperexTechnologyCoLtdClassAMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="ContemporaryAmperexTechnologyCoLtdClassAMember" order="150.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="PriceSmartIncMember" order="151.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="HonHaiPrecisionIndustryCoLtdMember" order="152.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="AcctonTechnologyCorpMember" order="153.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EliteMaterialCoLtdMember" xlink:label="EliteMaterialCoLtdMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="EliteMaterialCoLtdMember" order="154.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="TencentHoldingsLtdMember" order="155.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SKHynixIncMember" xlink:label="SKHynixIncMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="SKHynixIncMember" order="156.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SamsungElectronicsCoLtdMember" xlink:label="SamsungElectronicsCoLtdMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="SamsungElectronicsCoLtdMember" order="157.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="TaiwanSemiconductorManufacturingCoLtdMember" order="158.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_VisaIncClassAMember" xlink:label="VisaIncClassAMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="VisaIncClassAMember" order="159.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="EliLillyAndCoMember" order="160.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="JohnsonControlsInternationalPLCMember" order="161.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="UnitedParcelServiceIncClassBMember" order="162.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="IntelCorpMember" order="164.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="BankOfAmericaCorpMember" order="165.0"/>
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					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="MerckAndCoIncMember" order="166.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AbbVieIncMember" xlink:label="AbbVieIncMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="AbbVieIncMember" order="167.0"/>
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				<link:definitionLink xlink:type="extended" xlink:role="http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists">               
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					<link:loc xlink:type="locator" xlink:href="#psfi_StorageAndWarehousingMember" xlink:label="StorageAndWarehousingMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="StorageAndWarehousingMember" order="4.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SingleTenantMember" xlink:label="SingleTenantMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="SingleTenantMember" order="5.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_OfficePropertyMember" xlink:label="OfficePropertyMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="OfficePropertyMember" order="6.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ManufacturedHomesMember" xlink:label="ManufacturedHomesMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="ManufacturedHomesMember" order="7.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_StripCentersMember" xlink:label="StripCentersMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="StripCentersMember" order="8.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HotelsAndResortsMember" xlink:label="HotelsAndResortsMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="HotelsAndResortsMember" order="9.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_RegionalMallsMember" xlink:label="RegionalMallsMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="RegionalMallsMember" order="10.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LodgingMember" xlink:label="LodgingMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="LodgingMember" order="11.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HealthcareServicesMember" xlink:label="HealthcareServicesMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="HealthcareServicesMember" order="12.0"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_DomesticREITsMember" xlink:label="DomesticREITsMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="DomesticREITsMember" order="13.0"/>
				</link:definitionLink>
				<link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/CreditQualityOnly">
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_CreditQualityDomain" xlink:label="CreditQualityDomain"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_NRMember" xlink:label="NRMember"/>
					<link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="CreditQualityDomain" xlink:to="NRMember" order="1.0"/>
				</link:definitionLink>
				<!--GeographicRegionOnly use only for STPR-->
				<link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/GeographicRegionOnly">
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_GeographicRegionDomain" xlink:label="GeographicRegionDomain"/>
				</link:definitionLink>
				<link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">               
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_MoodysAaaRatingMember" xlink:label="MoodysAaaRatingMember"/>
					<link:label xlink:type="resource" xlink:label="label_MoodysAaaRatingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Moody&apos;s, Aaa Rating [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MoodysAaaRatingMember" xlink:to="label_MoodysAaaRatingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsAARatingMember" xlink:label="StandardPoorsAARatingMember"/>
					<link:label xlink:type="resource" xlink:label="label_StandardPoorsAARatingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Standard &amp; Poor&apos;s, AA Rating [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsAARatingMember" xlink:to="label_StandardPoorsAARatingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsARatingMember" xlink:label="StandardPoorsARatingMember"/>
					<link:label xlink:type="resource" xlink:label="label_StandardPoorsARatingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Standard &amp; Poor&apos;s, A Rating [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsARatingMember" xlink:to="label_StandardPoorsARatingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsBBBRatingMember" xlink:label="StandardPoorsBBBRatingMember"/>
					<link:label xlink:type="resource" xlink:label="label_StandardPoorsBBBRatingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Standard &amp; Poor&apos;s, BBB Rating [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsBBBRatingMember" xlink:to="label_StandardPoorsBBBRatingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsBBRatingMember" xlink:label="StandardPoorsBBRatingMember"/>
					<link:label xlink:type="resource" xlink:label="label_StandardPoorsBBRatingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Standard &amp; Poor&apos;s, BB Rating [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsBBRatingMember" xlink:to="label_StandardPoorsBBRatingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_ApartmentBuildingMember" xlink:label="ApartmentBuildingMember"/>
					<link:label xlink:type="resource" xlink:label="label_ApartmentBuildingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Apartment Building [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ApartmentBuildingMember" xlink:to="label_ApartmentBuildingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MunicipalBondsMember" xlink:label="MunicipalBondsMember"/>
					<link:label xlink:type="resource" xlink:label="label_MunicipalBondsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Municipal Bonds [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MunicipalBondsMember" xlink:to="label_MunicipalBondsMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CorporateBondSecuritiesMember" xlink:label="CorporateBondSecuritiesMember"/>
					<link:label xlink:type="resource" xlink:label="label_CorporateBondSecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Corporate Bond Securities [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CorporateBondSecuritiesMember" xlink:to="label_CorporateBondSecuritiesMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsBRatingMember" xlink:label="StandardPoorsBRatingMember"/>
					<link:label xlink:type="resource" xlink:label="label_StandardPoorsBRatingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Standard &amp; Poor&apos;s, B Rating [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsBRatingMember" xlink:to="label_StandardPoorsBRatingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsCCCRatingMember" xlink:label="StandardPoorsCCCRatingMember"/>
					<link:label xlink:type="resource" xlink:label="label_StandardPoorsCCCRatingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Standard &amp; Poor&apos;s, CCC Rating [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsCCCRatingMember" xlink:to="label_StandardPoorsCCCRatingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd#srt_StandardPoorsCCRatingMember" xlink:label="StandardPoorsCCRatingMember"/>
					<link:label xlink:type="resource" xlink:label="label_StandardPoorsCCRatingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Standard &amp; Poor&apos;s, CC Rating [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StandardPoorsCCRatingMember" xlink:to="label_StandardPoorsCCRatingMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MoneyMarketFundsMember" xlink:label="MoneyMarketFundsMember"/>
					<link:label xlink:type="resource" xlink:label="label_MoneyMarketFundsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Money Market Funds [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MoneyMarketFundsMember" xlink:to="label_MoneyMarketFundsMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_CA" xlink:label="CA"/>
					<link:label xlink:type="resource" xlink:label="label_CA" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CANADA</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CA" xlink:to="label_CA"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FederalNationalMortgage3643082626Member" xlink:label="FederalNationalMortgage3643082626Member"/>
					<link:label xlink:type="resource" xlink:label="label_FederalNationalMortgage3643082626Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Federal National Mortgage 3 643 08 26 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FederalNationalMortgage3643082626Member" xlink:to="label_FederalNationalMortgage3643082626Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FreddieMacDiscountNotes3588082026Member" xlink:label="FreddieMacDiscountNotes3588082026Member"/>
					<link:label xlink:type="resource" xlink:label="label_FreddieMacDiscountNotes3588082026Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Freddie Mac Discount Notes 3 588 08 20 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FreddieMacDiscountNotes3588082026Member" xlink:to="label_FreddieMacDiscountNotes3588082026Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FederalNationalMortgage3615081726Member" xlink:label="FederalNationalMortgage3615081726Member"/>
					<link:label xlink:type="resource" xlink:label="label_FederalNationalMortgage3615081726Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Federal National Mortgage 3 615 08 17 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FederalNationalMortgage3615081726Member" xlink:to="label_FederalNationalMortgage3615081726Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FederalHomeLoanBanks3633072826Member" xlink:label="FederalHomeLoanBanks3633072826Member"/>
					<link:label xlink:type="resource" xlink:label="label_FederalHomeLoanBanks3633072826Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Federal Home Loan Banks 3 633 07 28 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FederalHomeLoanBanks3633072826Member" xlink:to="label_FederalHomeLoanBanks3633072826Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FreddieMacDiscountNotes3632072026Member" xlink:label="FreddieMacDiscountNotes3632072026Member"/>
					<link:label xlink:type="resource" xlink:label="label_FreddieMacDiscountNotes3632072026Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Freddie Mac Discount Notes 3 632 07 20 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FreddieMacDiscountNotes3632072026Member" xlink:to="label_FreddieMacDiscountNotes3632072026Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_USTreasuryBills3646071626Member" xlink:label="USTreasuryBills3646071626Member"/>
					<link:label xlink:type="resource" xlink:label="label_USTreasuryBills3646071626Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U S Treasury Bills 3 646 07 16 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBills3646071626Member" xlink:to="label_USTreasuryBills3646071626Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FederalNationalMortgage3623071526Member" xlink:label="FederalNationalMortgage3623071526Member"/>
					<link:label xlink:type="resource" xlink:label="label_FederalNationalMortgage3623071526Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Federal National Mortgage 3 623 07 15 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FederalNationalMortgage3623071526Member" xlink:to="label_FederalNationalMortgage3623071526Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_USTreasuryBills3632080426Member" xlink:label="USTreasuryBills3632080426Member"/>
					<link:label xlink:type="resource" xlink:label="label_USTreasuryBills3632080426Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U S Treasury Bills 3 632 08 04 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBills3632080426Member" xlink:to="label_USTreasuryBills3632080426Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_USTreasuryBills3627081126Member" xlink:label="USTreasuryBills3627081126Member"/>
					<link:label xlink:type="resource" xlink:label="label_USTreasuryBills3627081126Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U S Treasury Bills 3 627 08 11 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBills3627081126Member" xlink:to="label_USTreasuryBills3627081126Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TennesseeValleyAuthority3590070826Member" xlink:label="TennesseeValleyAuthority3590070826Member"/>
					<link:label xlink:type="resource" xlink:label="label_TennesseeValleyAuthority3590070826Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tennessee Valley Authority 3 590 07 08 26 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TennesseeValleyAuthority3590070826Member" xlink:to="label_TennesseeValleyAuthority3590070826Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018285Member" xlink:label="C000018285Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018285Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018285 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018285Member" xlink:to="label_C000018285Member"/>
										<link:label xlink:type="resource" xlink:label="label_C000018285Member_2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US">Composite</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018285Member" xlink:to="label_C000018285Member_2"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetBackedSecuritiesMember" xlink:label="AssetBackedSecuritiesMember"/>
					<link:label xlink:type="resource" xlink:label="label_AssetBackedSecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Asset-Backed Securities [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AssetBackedSecuritiesMember" xlink:to="label_AssetBackedSecuritiesMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ResidentialMortgageBackedSecuritiesMember" xlink:label="ResidentialMortgageBackedSecuritiesMember"/>
					<link:label xlink:type="resource" xlink:label="label_ResidentialMortgageBackedSecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Residential Mortgage-Backed Securities [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ResidentialMortgageBackedSecuritiesMember" xlink:to="label_ResidentialMortgageBackedSecuritiesMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommercialMortgageBackedSecuritiesMember" xlink:label="CommercialMortgageBackedSecuritiesMember"/>
					<link:label xlink:type="resource" xlink:label="label_CommercialMortgageBackedSecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Commercial Mortgage-Backed Securities [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommercialMortgageBackedSecuritiesMember" xlink:to="label_CommercialMortgageBackedSecuritiesMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018286Member" xlink:label="C000018286Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018286Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018286 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018286Member" xlink:to="label_C000018286Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_NRMember" xlink:label="NRMember"/>
					<link:label xlink:type="resource" xlink:label="label_NRMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">N R [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NRMember" xlink:to="label_NRMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_USTreasuryObligationsMember" xlink:label="USTreasuryObligationsMember"/>
					<link:label xlink:type="resource" xlink:label="label_USTreasuryObligationsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U S Treasury Obligations [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryObligationsMember" xlink:to="label_USTreasuryObligationsMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TelecommunicationServicesMember" xlink:label="TelecommunicationServicesMember"/>
					<link:label xlink:type="resource" xlink:label="label_TelecommunicationServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Telecommunication Services [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TelecommunicationServicesMember" xlink:to="label_TelecommunicationServicesMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TeslaIncMember" xlink:label="TeslaIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_TeslaIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tesla Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TeslaIncMember" xlink:to="label_TeslaIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MetaPlatformsIncClassAMember" xlink:label="MetaPlatformsIncClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_MetaPlatformsIncClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Meta Platforms Inc Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MetaPlatformsIncClassAMember" xlink:to="label_MetaPlatformsIncClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MicronTechnologyIncMember" xlink:label="MicronTechnologyIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_MicronTechnologyIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Micron Technology Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MicronTechnologyIncMember" xlink:to="label_MicronTechnologyIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AlphabetIncClassCMember" xlink:label="AlphabetIncClassCMember"/>
					<link:label xlink:type="resource" xlink:label="label_AlphabetIncClassCMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Alphabet Inc Class C [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AlphabetIncClassCMember" xlink:to="label_AlphabetIncClassCMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_BroadcomIncMember" xlink:label="BroadcomIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_BroadcomIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Broadcom Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BroadcomIncMember" xlink:to="label_BroadcomIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AlphabetIncClassAMember" xlink:label="AlphabetIncClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_AlphabetIncClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Alphabet Inc Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AlphabetIncClassAMember" xlink:to="label_AlphabetIncClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AmazonComIncMember" xlink:label="AmazonComIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_AmazonComIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Amazon com Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmazonComIncMember" xlink:to="label_AmazonComIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MicrosoftCorpMember" xlink:label="MicrosoftCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_MicrosoftCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Microsoft Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MicrosoftCorpMember" xlink:to="label_MicrosoftCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AppleIncMember" xlink:label="AppleIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_AppleIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Apple Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AppleIncMember" xlink:to="label_AppleIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_NVIDIACorpMember" xlink:label="NVIDIACorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_NVIDIACorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">NVIDIA Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NVIDIACorpMember" xlink:to="label_NVIDIACorpMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RealEstateSectorMember" xlink:label="RealEstateSectorMember"/>
					<link:label xlink:type="resource" xlink:label="label_RealEstateSectorMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Real Estate Sector [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RealEstateSectorMember" xlink:to="label_RealEstateSectorMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EnergySectorMember" xlink:label="EnergySectorMember"/>
					<link:label xlink:type="resource" xlink:label="label_EnergySectorMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Energy Sector [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EnergySectorMember" xlink:to="label_EnergySectorMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_HealthcareSectorMember" xlink:label="HealthcareSectorMember"/>
					<link:label xlink:type="resource" xlink:label="label_HealthcareSectorMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Healthcare Sector [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HealthcareSectorMember" xlink:to="label_HealthcareSectorMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinancialServicesSectorMember" xlink:label="FinancialServicesSectorMember"/>
					<link:label xlink:type="resource" xlink:label="label_FinancialServicesSectorMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Financial Services Sector [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FinancialServicesSectorMember" xlink:to="label_FinancialServicesSectorMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018287Member" xlink:label="C000018287Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018287Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018287 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018287Member" xlink:to="label_C000018287Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018288Member" xlink:label="C000018288Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018288Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018288 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018288Member" xlink:to="label_C000018288Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CloudflareIncClassAMember" xlink:label="CloudflareIncClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_CloudflareIncClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Cloudflare Inc Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CloudflareIncClassAMember" xlink:to="label_CloudflareIncClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MonolithicPowerSystemsIncMember" xlink:label="MonolithicPowerSystemsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_MonolithicPowerSystemsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Monolithic Power Systems Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MonolithicPowerSystemsIncMember" xlink:to="label_MonolithicPowerSystemsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_IDEXXLaboratoriesIncMember" xlink:label="IDEXXLaboratoriesIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_IDEXXLaboratoriesIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">IDEXX Laboratories Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IDEXXLaboratoriesIncMember" xlink:to="label_IDEXXLaboratoriesIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SterlingInfrastructureIncMember" xlink:label="SterlingInfrastructureIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_SterlingInfrastructureIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Sterling Infrastructure Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SterlingInfrastructureIncMember" xlink:to="label_SterlingInfrastructureIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SnowflakeIncMember" xlink:label="SnowflakeIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_SnowflakeIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Snowflake Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SnowflakeIncMember" xlink:to="label_SnowflakeIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FastenalCoMember" xlink:label="FastenalCoMember"/>
					<link:label xlink:type="resource" xlink:label="label_FastenalCoMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Fastenal Co [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FastenalCoMember" xlink:to="label_FastenalCoMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_DatadogIncClassAMember" xlink:label="DatadogIncClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_DatadogIncClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Datadog Inc Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DatadogIncClassAMember" xlink:to="label_DatadogIncClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EdwardsLifesciencesCorpMember" xlink:label="EdwardsLifesciencesCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_EdwardsLifesciencesCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Edwards Lifesciences Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EdwardsLifesciencesCorpMember" xlink:to="label_EdwardsLifesciencesCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_NovantaIncMember" xlink:label="NovantaIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_NovantaIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Novanta Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NovantaIncMember" xlink:to="label_NovantaIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SPXTechnologiesIncMember" xlink:label="SPXTechnologiesIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_SPXTechnologiesIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">SPX Technologies Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SPXTechnologiesIncMember" xlink:to="label_SPXTechnologiesIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EverestGroupLtdMember" xlink:label="EverestGroupLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_EverestGroupLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Everest Group Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EverestGroupLtdMember" xlink:to="label_EverestGroupLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AgreeRealtyCorpMember" xlink:label="AgreeRealtyCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_AgreeRealtyCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Agree Realty Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AgreeRealtyCorpMember" xlink:to="label_AgreeRealtyCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FreeportMcMoRanIncMember" xlink:label="FreeportMcMoRanIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_FreeportMcMoRanIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Freeport McMoRan Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FreeportMcMoRanIncMember" xlink:to="label_FreeportMcMoRanIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_FoxCorpClassBMember" xlink:label="FoxCorpClassBMember"/>
					<link:label xlink:type="resource" xlink:label="label_FoxCorpClassBMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Fox Corp Class B [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FoxCorpClassBMember" xlink:to="label_FoxCorpClassBMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PPLCorpMember" xlink:label="PPLCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_PPLCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">PPL Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PPLCorpMember" xlink:to="label_PPLCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_WintrustFinancialCorpMember" xlink:label="WintrustFinancialCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_WintrustFinancialCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Wintrust Financial Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WintrustFinancialCorpMember" xlink:to="label_WintrustFinancialCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ThePNCFinancialServicesGroupIncMember" xlink:label="ThePNCFinancialServicesGroupIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_ThePNCFinancialServicesGroupIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">The PNC Financial Services Group Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ThePNCFinancialServicesGroupIncMember" xlink:to="label_ThePNCFinancialServicesGroupIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LamarAdvertisingCoClassAMember" xlink:label="LamarAdvertisingCoClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_LamarAdvertisingCoClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Lamar Advertising Co Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LamarAdvertisingCoClassAMember" xlink:to="label_LamarAdvertisingCoClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LittelfuseIncMember" xlink:label="LittelfuseIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_LittelfuseIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Littelfuse Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LittelfuseIncMember" xlink:to="label_LittelfuseIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AlliantEnergyCorpMember" xlink:label="AlliantEnergyCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_AlliantEnergyCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Alliant Energy Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AlliantEnergyCorpMember" xlink:to="label_AlliantEnergyCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018289Member" xlink:label="C000018289Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018289Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018289 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018289Member" xlink:to="label_C000018289Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018290Member" xlink:label="C000018290Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018290Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018290 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018290Member" xlink:to="label_C000018290Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AmphenolCorpClassAMember" xlink:label="AmphenolCorpClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_AmphenolCorpClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Amphenol Corp Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmphenolCorpClassAMember" xlink:to="label_AmphenolCorpClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AonPLCClassAMember" xlink:label="AonPLCClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_AonPLCClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Aon PLC Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AonPLCClassAMember" xlink:to="label_AonPLCClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MoodySCorpMember" xlink:label="MoodySCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_MoodySCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Moody s Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MoodySCorpMember" xlink:to="label_MoodySCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HubbellIncMember" xlink:label="HubbellIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_HubbellIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Hubbell Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HubbellIncMember" xlink:to="label_HubbellIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EnterpriseProductsPartnersLPMember" xlink:label="EnterpriseProductsPartnersLPMember"/>
					<link:label xlink:type="resource" xlink:label="label_EnterpriseProductsPartnersLPMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Enterprise Products Partners LP [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EnterpriseProductsPartnersLPMember" xlink:to="label_EnterpriseProductsPartnersLPMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_BectonDickinsonAndCoMember" xlink:label="BectonDickinsonAndCoMember"/>
					<link:label xlink:type="resource" xlink:label="label_BectonDickinsonAndCoMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Becton Dickinson And Co [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BectonDickinsonAndCoMember" xlink:to="label_BectonDickinsonAndCoMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_XcelEnergyIncMember" xlink:label="XcelEnergyIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_XcelEnergyIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Xcel Energy Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="XcelEnergyIncMember" xlink:to="label_XcelEnergyIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PackagingCorpOfAmericaMember" xlink:label="PackagingCorpOfAmericaMember"/>
					<link:label xlink:type="resource" xlink:label="label_PackagingCorpOfAmericaMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Packaging Corp of America [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PackagingCorpOfAmericaMember" xlink:to="label_PackagingCorpOfAmericaMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EvergyIncMember" xlink:label="EvergyIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_EvergyIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Evergy Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EvergyIncMember" xlink:to="label_EvergyIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LabcorpHoldingsIncMember" xlink:label="LabcorpHoldingsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_LabcorpHoldingsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Labcorp Holdings Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LabcorpHoldingsIncMember" xlink:to="label_LabcorpHoldingsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HenryScheinIncMember" xlink:label="HenryScheinIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_HenryScheinIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Henry Schein Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HenryScheinIncMember" xlink:to="label_HenryScheinIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CommerceBancsharesIncMember" xlink:label="CommerceBancsharesIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_CommerceBancsharesIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Commerce Bancshares Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CommerceBancsharesIncMember" xlink:to="label_CommerceBancsharesIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ZimmerBiometHoldingsIncMember" xlink:label="ZimmerBiometHoldingsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_ZimmerBiometHoldingsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Zimmer Biomet Holdings Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ZimmerBiometHoldingsIncMember" xlink:to="label_ZimmerBiometHoldingsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_KimberlyClarkCorpMember" xlink:label="KimberlyClarkCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_KimberlyClarkCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Kimberly Clark Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KimberlyClarkCorpMember" xlink:to="label_KimberlyClarkCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018291Member" xlink:label="C000018291Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018291Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018291 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018291Member" xlink:to="label_C000018291Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018292Member" xlink:label="C000018292Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018292Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018292 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018292Member" xlink:to="label_C000018292Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_DiversifiedMember" xlink:label="DiversifiedMember"/>
					<link:label xlink:type="resource" xlink:label="label_DiversifiedMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Diversified [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DiversifiedMember" xlink:to="label_DiversifiedMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_StorageAndWarehousingMember" xlink:label="StorageAndWarehousingMember"/>
					<link:label xlink:type="resource" xlink:label="label_StorageAndWarehousingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Storage And Warehousing [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StorageAndWarehousingMember" xlink:to="label_StorageAndWarehousingMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SingleTenantMember" xlink:label="SingleTenantMember"/>
					<link:label xlink:type="resource" xlink:label="label_SingleTenantMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Single Tenant [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SingleTenantMember" xlink:to="label_SingleTenantMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_OfficePropertyMember" xlink:label="OfficePropertyMember"/>
					<link:label xlink:type="resource" xlink:label="label_OfficePropertyMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Office Property [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OfficePropertyMember" xlink:to="label_OfficePropertyMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ManufacturedHomesMember" xlink:label="ManufacturedHomesMember"/>
					<link:label xlink:type="resource" xlink:label="label_ManufacturedHomesMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Manufactured Homes [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ManufacturedHomesMember" xlink:to="label_ManufacturedHomesMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_StripCentersMember" xlink:label="StripCentersMember"/>
					<link:label xlink:type="resource" xlink:label="label_StripCentersMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Strip Centers [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StripCentersMember" xlink:to="label_StripCentersMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HotelsAndResortsMember" xlink:label="HotelsAndResortsMember"/>
					<link:label xlink:type="resource" xlink:label="label_HotelsAndResortsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Hotels And Resorts [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HotelsAndResortsMember" xlink:to="label_HotelsAndResortsMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_RegionalMallsMember" xlink:label="RegionalMallsMember"/>
					<link:label xlink:type="resource" xlink:label="label_RegionalMallsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Regional Malls [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RegionalMallsMember" xlink:to="label_RegionalMallsMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LodgingMember" xlink:label="LodgingMember"/>
					<link:label xlink:type="resource" xlink:label="label_LodgingMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Lodging [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LodgingMember" xlink:to="label_LodgingMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HealthcareServicesMember" xlink:label="HealthcareServicesMember"/>
					<link:label xlink:type="resource" xlink:label="label_HealthcareServicesMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Healthcare Services [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HealthcareServicesMember" xlink:to="label_HealthcareServicesMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_WelltowerIncMember" xlink:label="WelltowerIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_WelltowerIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Welltower Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WelltowerIncMember" xlink:to="label_WelltowerIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_DigitalRealtyTrustIncMember" xlink:label="DigitalRealtyTrustIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_DigitalRealtyTrustIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Digital Realty Trust Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DigitalRealtyTrustIncMember" xlink:to="label_DigitalRealtyTrustIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PrologisIncMember" xlink:label="PrologisIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_PrologisIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Prologis Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PrologisIncMember" xlink:to="label_PrologisIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AmericanTowerCorpMember" xlink:label="AmericanTowerCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_AmericanTowerCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">American Tower Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmericanTowerCorpMember" xlink:to="label_AmericanTowerCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ExtraSpaceStorageIncMember" xlink:label="ExtraSpaceStorageIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_ExtraSpaceStorageIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Extra Space Storage Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ExtraSpaceStorageIncMember" xlink:to="label_ExtraSpaceStorageIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CrownCastleIncMember" xlink:label="CrownCastleIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_CrownCastleIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Crown Castle Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CrownCastleIncMember" xlink:to="label_CrownCastleIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EquinixIncMember" xlink:label="EquinixIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_EquinixIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Equinix Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquinixIncMember" xlink:to="label_EquinixIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SunCommunitiesIncMember" xlink:label="SunCommunitiesIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_SunCommunitiesIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Sun Communities Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SunCommunitiesIncMember" xlink:to="label_SunCommunitiesIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_IronMountainIncMember" xlink:label="IronMountainIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_IronMountainIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Iron Mountain Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IronMountainIncMember" xlink:to="label_IronMountainIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018293Member" xlink:label="C000018293Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018293Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018293 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018293Member" xlink:to="label_C000018293Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018294Member" xlink:label="C000018294Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018294Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018294 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018294Member" xlink:to="label_C000018294Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018295Member" xlink:label="C000018295Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018295Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018295 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018295Member" xlink:to="label_C000018295Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018296Member" xlink:label="C000018296Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018296Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018296 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018296Member" xlink:to="label_C000018296Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_BerkshireHathawayIncClassBMember" xlink:label="BerkshireHathawayIncClassBMember"/>
					<link:label xlink:type="resource" xlink:label="label_BerkshireHathawayIncClassBMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Berkshire Hathaway Inc Class B [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BerkshireHathawayIncClassBMember" xlink:to="label_BerkshireHathawayIncClassBMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_RTXCorpMember" xlink:label="RTXCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_RTXCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">RTX Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RTXCorpMember" xlink:to="label_RTXCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_JPMorganChaseAndCoMember" xlink:label="JPMorganChaseAndCoMember"/>
					<link:label xlink:type="resource" xlink:label="label_JPMorganChaseAndCoMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">JPMorgan Chase And Co [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="JPMorganChaseAndCoMember" xlink:to="label_JPMorganChaseAndCoMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_JohnsonAndJohnsonMember" xlink:label="JohnsonAndJohnsonMember"/>
					<link:label xlink:type="resource" xlink:label="label_JohnsonAndJohnsonMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Johnson And Johnson [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="JohnsonAndJohnsonMember" xlink:to="label_JohnsonAndJohnsonMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PhilipMorrisInternationalIncMember" xlink:label="PhilipMorrisInternationalIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_PhilipMorrisInternationalIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Philip Morris International Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PhilipMorrisInternationalIncMember" xlink:to="label_PhilipMorrisInternationalIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CiscoSystemsIncMember" xlink:label="CiscoSystemsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_CiscoSystemsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Cisco Systems Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CiscoSystemsIncMember" xlink:to="label_CiscoSystemsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_UnitedHealthGroupIncMember" xlink:label="UnitedHealthGroupIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_UnitedHealthGroupIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">UnitedHealth Group Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnitedHealthGroupIncMember" xlink:to="label_UnitedHealthGroupIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TaiwanSemiconductorManufacturingCoLtdADRMember" xlink:label="TaiwanSemiconductorManufacturingCoLtdADRMember"/>
					<link:label xlink:type="resource" xlink:label="label_TaiwanSemiconductorManufacturingCoLtdADRMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Taiwan Semiconductor Manufacturing Co Ltd ADR [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaiwanSemiconductorManufacturingCoLtdADRMember" xlink:to="label_TaiwanSemiconductorManufacturingCoLtdADRMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_USTreasuryNotes3625103130Member" xlink:label="USTreasuryNotes3625103130Member"/>
					<link:label xlink:type="resource" xlink:label="label_USTreasuryNotes3625103130Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U S Treasury Notes 3 625 10 31 30 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes3625103130Member" xlink:to="label_USTreasuryNotes3625103130Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AdvancedMicroDevicesIncMember" xlink:label="AdvancedMicroDevicesIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_AdvancedMicroDevicesIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Advanced Micro Devices Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdvancedMicroDevicesIncMember" xlink:to="label_AdvancedMicroDevicesIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_USTreasuryNotes3500022831Member" xlink:label="USTreasuryNotes3500022831Member"/>
					<link:label xlink:type="resource" xlink:label="label_USTreasuryNotes3500022831Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U S Treasury Notes 3 500 02 28 31 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes3500022831Member" xlink:to="label_USTreasuryNotes3500022831Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CenterPointEnergyIncMember" xlink:label="CenterPointEnergyIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_CenterPointEnergyIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CenterPoint Energy Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CenterPointEnergyIncMember" xlink:to="label_CenterPointEnergyIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018297Member" xlink:label="C000018297Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018297Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018297 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018297Member" xlink:to="label_C000018297Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018298Member" xlink:label="C000018298Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018298Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018298 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018298Member" xlink:to="label_C000018298Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_GaldermaGroupAGMember" xlink:label="GaldermaGroupAGMember"/>
					<link:label xlink:type="resource" xlink:label="label_GaldermaGroupAGMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Galderma Group AG [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GaldermaGroupAGMember" xlink:to="label_GaldermaGroupAGMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_InfineonTechnologiesAGMember" xlink:label="InfineonTechnologiesAGMember"/>
					<link:label xlink:type="resource" xlink:label="label_InfineonTechnologiesAGMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Infineon Technologies AG [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InfineonTechnologiesAGMember" xlink:to="label_InfineonTechnologiesAGMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TheCocaColaCoMember" xlink:label="TheCocaColaCoMember"/>
					<link:label xlink:type="resource" xlink:label="label_TheCocaColaCoMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">The Coca Cola Co [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TheCocaColaCoMember" xlink:to="label_TheCocaColaCoMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_InterContinentalHotelsGroupPLCMember" xlink:label="InterContinentalHotelsGroupPLCMember"/>
					<link:label xlink:type="resource" xlink:label="label_InterContinentalHotelsGroupPLCMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">InterContinental Hotels Group PLC [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterContinentalHotelsGroupPLCMember" xlink:to="label_InterContinentalHotelsGroupPLCMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_GamesWorkshopGroupPLCMember" xlink:label="GamesWorkshopGroupPLCMember"/>
					<link:label xlink:type="resource" xlink:label="label_GamesWorkshopGroupPLCMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Games Workshop Group PLC [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GamesWorkshopGroupPLCMember" xlink:to="label_GamesWorkshopGroupPLCMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LindePLCMember" xlink:label="LindePLCMember"/>
					<link:label xlink:type="resource" xlink:label="label_LindePLCMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Linde PLC [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LindePLCMember" xlink:to="label_LindePLCMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TCEnergyCorpMember" xlink:label="TCEnergyCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_TCEnergyCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">TC Energy Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TCEnergyCorpMember" xlink:to="label_TCEnergyCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ColumbiaBankingSystemIncMember" xlink:label="ColumbiaBankingSystemIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_ColumbiaBankingSystemIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Columbia Banking System Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ColumbiaBankingSystemIncMember" xlink:to="label_ColumbiaBankingSystemIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_RenasantCorpMember" xlink:label="RenasantCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_RenasantCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Renasant Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RenasantCorpMember" xlink:to="label_RenasantCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_NicoletBanksharesIncMember" xlink:label="NicoletBanksharesIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_NicoletBanksharesIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Nicolet Bankshares Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NicoletBanksharesIncMember" xlink:to="label_NicoletBanksharesIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_JacksonFinancialIncClassAMember" xlink:label="JacksonFinancialIncClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_JacksonFinancialIncClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Jackson Financial Inc Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="JacksonFinancialIncClassAMember" xlink:to="label_JacksonFinancialIncClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ValleyNationalBancorpMember" xlink:label="ValleyNationalBancorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_ValleyNationalBancorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Valley National Bancorp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ValleyNationalBancorpMember" xlink:to="label_ValleyNationalBancorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AtlanticUnionBanksharesCorpMember" xlink:label="AtlanticUnionBanksharesCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_AtlanticUnionBanksharesCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Atlantic Union Bankshares Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AtlanticUnionBanksharesCorpMember" xlink:to="label_AtlanticUnionBanksharesCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_UMBFinancialCorpMember" xlink:label="UMBFinancialCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_UMBFinancialCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">UMB Financial Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UMBFinancialCorpMember" xlink:to="label_UMBFinancialCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_COPTDefensePropertiesMember" xlink:label="COPTDefensePropertiesMember"/>
					<link:label xlink:type="resource" xlink:label="label_COPTDefensePropertiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">COPT Defense Properties [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="COPTDefensePropertiesMember" xlink:to="label_COPTDefensePropertiesMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_GlacierBancorpIncMember" xlink:label="GlacierBancorpIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_GlacierBancorpIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Glacier Bancorp Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GlacierBancorpIncMember" xlink:to="label_GlacierBancorpIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TerexCorpMember" xlink:label="TerexCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_TerexCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Terex Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TerexCorpMember" xlink:to="label_TerexCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018299Member" xlink:label="C000018299Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018299Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018299 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018299Member" xlink:to="label_C000018299Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000018300Member" xlink:label="C000018300Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000018300Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000018300 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000018300Member" xlink:to="label_C000018300Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_GlaukosCorpMember" xlink:label="GlaukosCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_GlaukosCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Glaukos Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GlaukosCorpMember" xlink:to="label_GlaukosCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LigandPharmaceuticalsIncMember" xlink:label="LigandPharmaceuticalsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_LigandPharmaceuticalsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Ligand Pharmaceuticals Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LigandPharmaceuticalsIncMember" xlink:to="label_LigandPharmaceuticalsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TowerSemiconductorLtdMember" xlink:label="TowerSemiconductorLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_TowerSemiconductorLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tower Semiconductor Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TowerSemiconductorLtdMember" xlink:to="label_TowerSemiconductorLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CECOEnvironmentalCorpMember" xlink:label="CECOEnvironmentalCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_CECOEnvironmentalCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CECO Environmental Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CECOEnvironmentalCorpMember" xlink:to="label_CECOEnvironmentalCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_RevolutionMedicinesIncMember" xlink:label="RevolutionMedicinesIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_RevolutionMedicinesIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Revolution Medicines Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RevolutionMedicinesIncMember" xlink:to="label_RevolutionMedicinesIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LegenceCorpClassAMember" xlink:label="LegenceCorpClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_LegenceCorpClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Legence Corp Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LegenceCorpClassAMember" xlink:to="label_LegenceCorpClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MirumPharmaceuticalsIncMember" xlink:label="MirumPharmaceuticalsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_MirumPharmaceuticalsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Mirum Pharmaceuticals Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MirumPharmaceuticalsIncMember" xlink:to="label_MirumPharmaceuticalsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MACOMTechnologySolutionsHoldingsIncMember" xlink:label="MACOMTechnologySolutionsHoldingsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_MACOMTechnologySolutionsHoldingsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">MACOM Technology Solutions Holdings Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MACOMTechnologySolutionsHoldingsIncMember" xlink:to="label_MACOMTechnologySolutionsHoldingsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_OSISystemsIncMember" xlink:label="OSISystemsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_OSISystemsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">OSI Systems Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OSISystemsIncMember" xlink:to="label_OSISystemsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_DomesticREITsMember" xlink:label="DomesticREITsMember"/>
					<link:label xlink:type="resource" xlink:label="label_DomesticREITsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Domestic REITs [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DomesticREITsMember" xlink:to="label_DomesticREITsMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ShortTermBondsMember" xlink:label="ShortTermBondsMember"/>
					<link:label xlink:type="resource" xlink:label="label_ShortTermBondsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Short Term Bonds [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShortTermBondsMember" xlink:to="label_ShortTermBondsMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HighYieldBondsMember" xlink:label="HighYieldBondsMember"/>
					<link:label xlink:type="resource" xlink:label="label_HighYieldBondsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">High Yield Bonds [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HighYieldBondsMember" xlink:to="label_HighYieldBondsMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EmergingMarketsStocksMember" xlink:label="EmergingMarketsStocksMember"/>
					<link:label xlink:type="resource" xlink:label="label_EmergingMarketsStocksMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Emerging Markets Stocks [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EmergingMarketsStocksMember" xlink:to="label_EmergingMarketsStocksMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SmallCapValueStocksMember" xlink:label="SmallCapValueStocksMember"/>
					<link:label xlink:type="resource" xlink:label="label_SmallCapValueStocksMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Small Cap Value Stocks [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SmallCapValueStocksMember" xlink:to="label_SmallCapValueStocksMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SmallCapGrowthStocksMember" xlink:label="SmallCapGrowthStocksMember"/>
					<link:label xlink:type="resource" xlink:label="label_SmallCapGrowthStocksMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Small Cap Growth Stocks [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SmallCapGrowthStocksMember" xlink:to="label_SmallCapGrowthStocksMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MidCapGrowthStocksMember" xlink:label="MidCapGrowthStocksMember"/>
					<link:label xlink:type="resource" xlink:label="label_MidCapGrowthStocksMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Mid Cap Growth Stocks [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MidCapGrowthStocksMember" xlink:to="label_MidCapGrowthStocksMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MidCapValueStocksMember" xlink:label="MidCapValueStocksMember"/>
					<link:label xlink:type="resource" xlink:label="label_MidCapValueStocksMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Mid Cap Value Stocks [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MidCapValueStocksMember" xlink:to="label_MidCapValueStocksMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_IntermediateBondsMember" xlink:label="IntermediateBondsMember"/>
					<link:label xlink:type="resource" xlink:label="label_IntermediateBondsMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Intermediate Bonds [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntermediateBondsMember" xlink:to="label_IntermediateBondsMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_InternationalStocksMember" xlink:label="InternationalStocksMember"/>
					<link:label xlink:type="resource" xlink:label="label_InternationalStocksMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">International Stocks [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InternationalStocksMember" xlink:to="label_InternationalStocksMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LargeCapValueStocksMember" xlink:label="LargeCapValueStocksMember"/>
					<link:label xlink:type="resource" xlink:label="label_LargeCapValueStocksMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Large Cap Value Stocks [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LargeCapValueStocksMember" xlink:to="label_LargeCapValueStocksMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LargeCapGrowthStocksMember" xlink:label="LargeCapGrowthStocksMember"/>
					<link:label xlink:type="resource" xlink:label="label_LargeCapGrowthStocksMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Large Cap Growth Stocks [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LargeCapGrowthStocksMember" xlink:to="label_LargeCapGrowthStocksMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesLargeCoreValueFundMember" xlink:label="PennSeriesLargeCoreValueFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesLargeCoreValueFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Large Core Value Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesLargeCoreValueFundMember" xlink:to="label_PennSeriesLargeCoreValueFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesMidCoreValueFundMember" xlink:label="PennSeriesMidCoreValueFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesMidCoreValueFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Mid Core Value Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesMidCoreValueFundMember" xlink:to="label_PennSeriesMidCoreValueFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesRealEstateSecuritiesFundMember" xlink:label="PennSeriesRealEstateSecuritiesFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesRealEstateSecuritiesFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Real Estate Securities Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesRealEstateSecuritiesFundMember" xlink:to="label_PennSeriesRealEstateSecuritiesFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesQualityBondFundMember" xlink:label="PennSeriesQualityBondFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesQualityBondFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Quality Bond Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesQualityBondFundMember" xlink:to="label_PennSeriesQualityBondFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesLargeGrowthStockFundMember" xlink:label="PennSeriesLargeGrowthStockFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesLargeGrowthStockFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Large Growth Stock Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesLargeGrowthStockFundMember" xlink:to="label_PennSeriesLargeGrowthStockFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesLargeCapValueFundMember" xlink:label="PennSeriesLargeCapValueFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesLargeCapValueFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Large Cap Value Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesLargeCapValueFundMember" xlink:to="label_PennSeriesLargeCapValueFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesDevelopedInternationalIndexFundMember" xlink:label="PennSeriesDevelopedInternationalIndexFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesDevelopedInternationalIndexFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Developed International Index Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesDevelopedInternationalIndexFundMember" xlink:to="label_PennSeriesDevelopedInternationalIndexFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesInternationalEquityFundMember" xlink:label="PennSeriesInternationalEquityFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesInternationalEquityFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series International Equity Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesInternationalEquityFundMember" xlink:to="label_PennSeriesInternationalEquityFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesFlexiblyManagedFundMember" xlink:label="PennSeriesFlexiblyManagedFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesFlexiblyManagedFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Flexibly Managed Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesFlexiblyManagedFundMember" xlink:to="label_PennSeriesFlexiblyManagedFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesIndex500FundMember" xlink:label="PennSeriesIndex500FundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesIndex500FundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Index 500 Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesIndex500FundMember" xlink:to="label_PennSeriesIndex500FundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063367Member" xlink:label="C000063367Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063367Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063367 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063367Member" xlink:to="label_C000063367Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063368Member" xlink:label="C000063368Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063368Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063368 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063368Member" xlink:to="label_C000063368Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesLimitedMaturityBondFundMember" xlink:label="PennSeriesLimitedMaturityBondFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesLimitedMaturityBondFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series Limited Maturity Bond Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesLimitedMaturityBondFundMember" xlink:to="label_PennSeriesLimitedMaturityBondFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PennSeriesHighYieldBondFundMember" xlink:label="PennSeriesHighYieldBondFundMember"/>
					<link:label xlink:type="resource" xlink:label="label_PennSeriesHighYieldBondFundMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Penn Series High Yield Bond Fund [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennSeriesHighYieldBondFundMember" xlink:to="label_PennSeriesHighYieldBondFundMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_Hut8CorpMember" xlink:label="Hut8CorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_Hut8CorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Hut 8 Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Hut8CorpMember" xlink:to="label_Hut8CorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_KrystalBiotechIncMember" xlink:label="KrystalBiotechIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_KrystalBiotechIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Krystal Biotech Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KrystalBiotechIncMember" xlink:to="label_KrystalBiotechIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_JFrogLtdMember" xlink:label="JFrogLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_JFrogLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">JFrog Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="JFrogLtdMember" xlink:to="label_JFrogLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ArganIncMember" xlink:label="ArganIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_ArganIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Argan Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ArganIncMember" xlink:to="label_ArganIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MaxLinearIncMember" xlink:label="MaxLinearIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_MaxLinearIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">MaxLinear Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MaxLinearIncMember" xlink:to="label_MaxLinearIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CytokineticsIncMember" xlink:label="CytokineticsIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_CytokineticsIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Cytokinetics Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CytokineticsIncMember" xlink:to="label_CytokineticsIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ViasatIncMember" xlink:label="ViasatIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_ViasatIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Viasat Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ViasatIncMember" xlink:to="label_ViasatIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HutEightCorpMember" xlink:label="HutEightCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_HutEightCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Hut Eight Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HutEightCorpMember" xlink:to="label_HutEightCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063369Member" xlink:label="C000063369Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063369Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063369 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063369Member" xlink:to="label_C000063369Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063370Member" xlink:label="C000063370Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063370Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063370 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063370Member" xlink:to="label_C000063370Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_LatticeSemiconductorCorpMember" xlink:label="LatticeSemiconductorCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_LatticeSemiconductorCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Lattice Semiconductor Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LatticeSemiconductorCorpMember" xlink:to="label_LatticeSemiconductorCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_OntoInnovationIncMember" xlink:label="OntoInnovationIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_OntoInnovationIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Onto Innovation Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OntoInnovationIncMember" xlink:to="label_OntoInnovationIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_BrightSpringHealthServicesIncMember" xlink:label="BrightSpringHealthServicesIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_BrightSpringHealthServicesIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">BrightSpring Health Services Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BrightSpringHealthServicesIncMember" xlink:to="label_BrightSpringHealthServicesIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SiTimeCorpMember" xlink:label="SiTimeCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_SiTimeCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">SiTime Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SiTimeCorpMember" xlink:to="label_SiTimeCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MoogIncClassAMember" xlink:label="MoogIncClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_MoogIncClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Moog Inc Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MoogIncClassAMember" xlink:to="label_MoogIncClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CarpenterTechnologyCorpMember" xlink:label="CarpenterTechnologyCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_CarpenterTechnologyCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Carpenter Technology Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CarpenterTechnologyCorpMember" xlink:to="label_CarpenterTechnologyCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TexasRoadhouseIncMember" xlink:label="TexasRoadhouseIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_TexasRoadhouseIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Texas Roadhouse Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TexasRoadhouseIncMember" xlink:to="label_TexasRoadhouseIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_RoivantSciencesLtdMember" xlink:label="RoivantSciencesLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_RoivantSciencesLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Roivant Sciences Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RoivantSciencesLtdMember" xlink:to="label_RoivantSciencesLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EnproIncMember" xlink:label="EnproIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_EnproIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Enpro Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EnproIncMember" xlink:to="label_EnproIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TenetHealthcareCorpMember" xlink:label="TenetHealthcareCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_TenetHealthcareCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tenet Healthcare Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TenetHealthcareCorpMember" xlink:to="label_TenetHealthcareCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_IDACORPIncMember" xlink:label="IDACORPIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_IDACORPIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">IDACORP Inc [Member]</link:label>
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					<link:loc xlink:type="locator" xlink:href="#psfi_F5IncMember" xlink:label="F5IncMember"/>
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					<link:loc xlink:type="locator" xlink:href="#psfi_RegalRexnordCorpMember" xlink:label="RegalRexnordCorpMember"/>
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					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RegalRexnordCorpMember" xlink:to="label_RegalRexnordCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_RelianceIncMember" xlink:label="RelianceIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_RelianceIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Reliance Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RelianceIncMember" xlink:to="label_RelianceIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_BorgWarnerIncMember" xlink:label="BorgWarnerIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_BorgWarnerIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">BorgWarner Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BorgWarnerIncMember" xlink:to="label_BorgWarnerIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TheHanoverInsuranceGroupIncMember" xlink:label="TheHanoverInsuranceGroupIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_TheHanoverInsuranceGroupIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">The Hanover Insurance Group Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TheHanoverInsuranceGroupIncMember" xlink:to="label_TheHanoverInsuranceGroupIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_USFoodsHoldingCorpMember" xlink:label="USFoodsHoldingCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_USFoodsHoldingCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">US Foods Holding Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USFoodsHoldingCorpMember" xlink:to="label_USFoodsHoldingCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063371Member" xlink:label="C000063371Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063371Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063371 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063371Member" xlink:to="label_C000063371Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063372Member" xlink:label="C000063372Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063372Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063372 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063372Member" xlink:to="label_C000063372Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_Index500Member" xlink:label="Index500Member"/>
					<link:label xlink:type="resource" xlink:label="label_Index500Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Index 500 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Index500Member" xlink:to="label_Index500Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063373Member" xlink:label="C000063373Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063373Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063373 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063373Member" xlink:to="label_C000063373Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063374Member" xlink:label="C000063374Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063374Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063374 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063374Member" xlink:to="label_C000063374Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ASMLHoldingNVMember" xlink:label="ASMLHoldingNVMember"/>
					<link:label xlink:type="resource" xlink:label="label_ASMLHoldingNVMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">ASML Holding N V [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ASMLHoldingNVMember" xlink:to="label_ASMLHoldingNVMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HSBCHoldingsPLCMember" xlink:label="HSBCHoldingsPLCMember"/>
					<link:label xlink:type="resource" xlink:label="label_HSBCHoldingsPLCMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">HSBC Holdings PLC [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HSBCHoldingsPLCMember" xlink:to="label_HSBCHoldingsPLCMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_RocheHoldingAGMember" xlink:label="RocheHoldingAGMember"/>
					<link:label xlink:type="resource" xlink:label="label_RocheHoldingAGMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Roche Holding AG [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RocheHoldingAGMember" xlink:to="label_RocheHoldingAGMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_NovartisAGMember" xlink:label="NovartisAGMember"/>
					<link:label xlink:type="resource" xlink:label="label_NovartisAGMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Novartis AG [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NovartisAGMember" xlink:to="label_NovartisAGMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AstraZenecaPLCMember" xlink:label="AstraZenecaPLCMember"/>
					<link:label xlink:type="resource" xlink:label="label_AstraZenecaPLCMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">AstraZeneca PLC [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AstraZenecaPLCMember" xlink:to="label_AstraZenecaPLCMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_NestleSAMember" xlink:label="NestleSAMember"/>
					<link:label xlink:type="resource" xlink:label="label_NestleSAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Nestle S A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NestleSAMember" xlink:to="label_NestleSAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SiemensAGMember" xlink:label="SiemensAGMember"/>
					<link:label xlink:type="resource" xlink:label="label_SiemensAGMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Siemens AG [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SiemensAGMember" xlink:to="label_SiemensAGMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TokyoElectronLtdMember" xlink:label="TokyoElectronLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_TokyoElectronLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tokyo Electron Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TokyoElectronLtdMember" xlink:to="label_TokyoElectronLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ShellPLCMember" xlink:label="ShellPLCMember"/>
					<link:label xlink:type="resource" xlink:label="label_ShellPLCMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Shell PLC [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ShellPLCMember" xlink:to="label_ShellPLCMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MitsubishiUFJFinancialGroupIncMember" xlink:label="MitsubishiUFJFinancialGroupIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_MitsubishiUFJFinancialGroupIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Mitsubishi UFJ Financial Group Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MitsubishiUFJFinancialGroupIncMember" xlink:to="label_MitsubishiUFJFinancialGroupIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_OtherMember" xlink:label="OtherMember"/>
					<link:label xlink:type="resource" xlink:label="label_OtherMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Other [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherMember" xlink:to="label_OtherMember"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_AU" xlink:label="AU"/>
					<link:label xlink:type="resource" xlink:label="label_AU" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">AUSTRALIA</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AU" xlink:to="label_AU"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_FR" xlink:label="FR"/>
					<link:label xlink:type="resource" xlink:label="label_FR" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">FRANCE</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FR" xlink:to="label_FR"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_DE" xlink:label="DE"/>
					<link:label xlink:type="resource" xlink:label="label_DE" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">GERMANY</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DE" xlink:to="label_DE"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_JP" xlink:label="JP"/>
					<link:label xlink:type="resource" xlink:label="label_JP" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">JAPAN</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="JP" xlink:to="label_JP"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_NL" xlink:label="NL"/>
					<link:label xlink:type="resource" xlink:label="label_NL" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">NETHERLANDS</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NL" xlink:to="label_NL"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_ES" xlink:label="ES"/>
					<link:label xlink:type="resource" xlink:label="label_ES" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">SPAIN</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ES" xlink:to="label_ES"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_SE" xlink:label="SE"/>
					<link:label xlink:type="resource" xlink:label="label_SE" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">SWEDEN</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SE" xlink:to="label_SE"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_CH" xlink:label="CH"/>
					<link:label xlink:type="resource" xlink:label="label_CH" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">SWITZERLAND</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CH" xlink:to="label_CH"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_GB" xlink:label="GB"/>
					<link:label xlink:type="resource" xlink:label="label_GB" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">UNITED KINGDOM</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GB" xlink:to="label_GB"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_US" xlink:label="US"/>
					<link:label xlink:type="resource" xlink:label="label_US" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">UNITED STATES</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="US" xlink:to="label_US"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_TW" xlink:label="TW"/>
					<link:label xlink:type="resource" xlink:label="label_TW" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">TAIWAN</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TW" xlink:to="label_TW"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_ZA" xlink:label="ZA"/>
					<link:label xlink:type="resource" xlink:label="label_ZA" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">SOUTH AFRICA</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ZA" xlink:to="label_ZA"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_SG" xlink:label="SG"/>
					<link:label xlink:type="resource" xlink:label="label_SG" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">SINGAPORE</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SG" xlink:to="label_SG"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_KR" xlink:label="KR"/>
					<link:label xlink:type="resource" xlink:label="label_KR" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">KOREA, REPUBLIC OF</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="KR" xlink:to="label_KR"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_IN" xlink:label="IN"/>
					<link:label xlink:type="resource" xlink:label="label_IN" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">INDIA</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IN" xlink:to="label_IN"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_HK" xlink:label="HK"/>
					<link:label xlink:type="resource" xlink:label="label_HK" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">HONG KONG</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HK" xlink:to="label_HK"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_CN" xlink:label="CN"/>
					<link:label xlink:type="resource" xlink:label="label_CN" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CHINA</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CN" xlink:to="label_CN"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/country/2025/country-2025.xsd#country_BR" xlink:label="BR"/>
					<link:label xlink:type="resource" xlink:label="label_BR" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">BRAZIL</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BR" xlink:to="label_BR"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_CapitecBankHoldingsLtdMember" xlink:label="CapitecBankHoldingsLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_CapitecBankHoldingsLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Capitec Bank Holdings Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitecBankHoldingsLtdMember" xlink:to="label_CapitecBankHoldingsLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ContemporaryAmperexTechnologyCoLtdClassAMember" xlink:label="ContemporaryAmperexTechnologyCoLtdClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_ContemporaryAmperexTechnologyCoLtdClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Contemporary Amperex Technology Co Ltd Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContemporaryAmperexTechnologyCoLtdClassAMember" xlink:to="label_ContemporaryAmperexTechnologyCoLtdClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_PriceSmartIncMember" xlink:label="PriceSmartIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_PriceSmartIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">PriceSmart Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PriceSmartIncMember" xlink:to="label_PriceSmartIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_HonHaiPrecisionIndustryCoLtdMember" xlink:label="HonHaiPrecisionIndustryCoLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_HonHaiPrecisionIndustryCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Hon Hai Precision Industry Co Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HonHaiPrecisionIndustryCoLtdMember" xlink:to="label_HonHaiPrecisionIndustryCoLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AcctonTechnologyCorpMember" xlink:label="AcctonTechnologyCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_AcctonTechnologyCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Accton Technology Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcctonTechnologyCorpMember" xlink:to="label_AcctonTechnologyCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EliteMaterialCoLtdMember" xlink:label="EliteMaterialCoLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_EliteMaterialCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Elite Material Co Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EliteMaterialCoLtdMember" xlink:to="label_EliteMaterialCoLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TencentHoldingsLtdMember" xlink:label="TencentHoldingsLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_TencentHoldingsLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tencent Holdings Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TencentHoldingsLtdMember" xlink:to="label_TencentHoldingsLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SKHynixIncMember" xlink:label="SKHynixIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_SKHynixIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">SK hynix Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SKHynixIncMember" xlink:to="label_SKHynixIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_SamsungElectronicsCoLtdMember" xlink:label="SamsungElectronicsCoLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_SamsungElectronicsCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Samsung Electronics Co Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SamsungElectronicsCoLtdMember" xlink:to="label_SamsungElectronicsCoLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_TaiwanSemiconductorManufacturingCoLtdMember" xlink:label="TaiwanSemiconductorManufacturingCoLtdMember"/>
					<link:label xlink:type="resource" xlink:label="label_TaiwanSemiconductorManufacturingCoLtdMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Taiwan Semiconductor Manufacturing Co Ltd [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TaiwanSemiconductorManufacturingCoLtdMember" xlink:to="label_TaiwanSemiconductorManufacturingCoLtdMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063375Member" xlink:label="C000063375Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063375Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063375 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063375Member" xlink:to="label_C000063375Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063376Member" xlink:label="C000063376Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063376Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063376 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063376Member" xlink:to="label_C000063376Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_VisaIncClassAMember" xlink:label="VisaIncClassAMember"/>
					<link:label xlink:type="resource" xlink:label="label_VisaIncClassAMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Visa Inc Class A [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VisaIncClassAMember" xlink:to="label_VisaIncClassAMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_EliLillyAndCoMember" xlink:label="EliLillyAndCoMember"/>
					<link:label xlink:type="resource" xlink:label="label_EliLillyAndCoMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Eli Lilly And Co [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EliLillyAndCoMember" xlink:to="label_EliLillyAndCoMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_JohnsonControlsInternationalPLCMember" xlink:label="JohnsonControlsInternationalPLCMember"/>
					<link:label xlink:type="resource" xlink:label="label_JohnsonControlsInternationalPLCMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Johnson Controls International PLC [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="JohnsonControlsInternationalPLCMember" xlink:to="label_JohnsonControlsInternationalPLCMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_UnitedParcelServiceIncClassBMember" xlink:label="UnitedParcelServiceIncClassBMember"/>
					<link:label xlink:type="resource" xlink:label="label_UnitedParcelServiceIncClassBMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">United Parcel Service Inc Class B [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="UnitedParcelServiceIncClassBMember" xlink:to="label_UnitedParcelServiceIncClassBMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_ReinsuranceGroupOfAmericaIncMember" xlink:label="ReinsuranceGroupOfAmericaIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_ReinsuranceGroupOfAmericaIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Reinsurance Group of America Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ReinsuranceGroupOfAmericaIncMember" xlink:to="label_ReinsuranceGroupOfAmericaIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_IntelCorpMember" xlink:label="IntelCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_IntelCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Intel Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IntelCorpMember" xlink:to="label_IntelCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_BankOfAmericaCorpMember" xlink:label="BankOfAmericaCorpMember"/>
					<link:label xlink:type="resource" xlink:label="label_BankOfAmericaCorpMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Bank of America Corp [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BankOfAmericaCorpMember" xlink:to="label_BankOfAmericaCorpMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_MerckAndCoIncMember" xlink:label="MerckAndCoIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_MerckAndCoIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Merck And Co Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MerckAndCoIncMember" xlink:to="label_MerckAndCoIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_AbbVieIncMember" xlink:label="AbbVieIncMember"/>
					<link:label xlink:type="resource" xlink:label="label_AbbVieIncMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">AbbVie Inc [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AbbVieIncMember" xlink:to="label_AbbVieIncMember"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063377Member" xlink:label="C000063377Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063377Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063377 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063377Member" xlink:to="label_C000063377Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063378Member" xlink:label="C000063378Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063378Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063378 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063378Member" xlink:to="label_C000063378Member"/>
					<link:loc xlink:type="locator" xlink:href="#psfi_C000063379Member" xlink:label="C000063379Member"/>
					<link:label xlink:type="resource" xlink:label="label_C000063379Member" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">C000063379 [Member]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="C000063379Member" xlink:to="label_C000063379Member"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InvestmentTypeAxis" xlink:label="InvestmentTypeAxis"/>
					<link:label xlink:type="resource" xlink:label="label_InvestmentTypeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Investment Type [Axis]</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentTypeAxis" xlink:to="label_InvestmentTypeAxis" priority="1"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsNet" xlink:label="AssetsNet"/>
					<link:label xlink:type="resource" xlink:label="label_AssetsNet" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Net Assets</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AssetsNet" xlink:to="label_AssetsNet" priority="1"/>
					<link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InvestmentCompanyPortfolioTurnover" xlink:label="InvestmentCompanyPortfolioTurnover"/>
					<link:label xlink:type="resource" xlink:label="label_InvestmentCompanyPortfolioTurnover" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Investment Company Portfolio Turnover</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentCompanyPortfolioTurnover" xlink:to="label_InvestmentCompanyPortfolioTurnover" priority="1"/>                
					<link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_NoTradingSymbolFlag" xlink:label="dei_NoTradingSymbolFlag"/>
					<link:label xlink:type="resource" xlink:label="label_NoTradingSymbolFlag" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">No Trading Symbol Flag</link:label>
					<link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_NoTradingSymbolFlag" xlink:to="label_NoTradingSymbolFlag" priority="1"/>		
				</link:labelLink>
			</link:linkbase>
		</appinfo>
	</annotation>   
	<element name="FederalNationalMortgage3643082626Member" id="psfi_FederalNationalMortgage3643082626Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="FreddieMacDiscountNotes3588082026Member" id="psfi_FreddieMacDiscountNotes3588082026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="FederalNationalMortgage3615081726Member" id="psfi_FederalNationalMortgage3615081726Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="FederalHomeLoanBanks3633072826Member" id="psfi_FederalHomeLoanBanks3633072826Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="FreddieMacDiscountNotes3632072026Member" id="psfi_FreddieMacDiscountNotes3632072026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="USTreasuryBills3646071626Member" id="psfi_USTreasuryBills3646071626Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="FederalNationalMortgage3623071526Member" id="psfi_FederalNationalMortgage3623071526Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="USTreasuryBills3632080426Member" id="psfi_USTreasuryBills3632080426Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="USTreasuryBills3627081126Member" id="psfi_USTreasuryBills3627081126Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TennesseeValleyAuthority3590070826Member" id="psfi_TennesseeValleyAuthority3590070826Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018285Member" id="psfi_C000018285Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018286Member" id="psfi_C000018286Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="NRMember" id="psfi_NRMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="USTreasuryObligationsMember" id="psfi_USTreasuryObligationsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TelecommunicationServicesMember" id="psfi_TelecommunicationServicesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TeslaIncMember" id="psfi_TeslaIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MetaPlatformsIncClassAMember" id="psfi_MetaPlatformsIncClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MicronTechnologyIncMember" id="psfi_MicronTechnologyIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AlphabetIncClassCMember" id="psfi_AlphabetIncClassCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="BroadcomIncMember" id="psfi_BroadcomIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AlphabetIncClassAMember" id="psfi_AlphabetIncClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AmazonComIncMember" id="psfi_AmazonComIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MicrosoftCorpMember" id="psfi_MicrosoftCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AppleIncMember" id="psfi_AppleIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="NVIDIACorpMember" id="psfi_NVIDIACorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018287Member" id="psfi_C000018287Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018288Member" id="psfi_C000018288Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="CloudflareIncClassAMember" id="psfi_CloudflareIncClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MonolithicPowerSystemsIncMember" id="psfi_MonolithicPowerSystemsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="IDEXXLaboratoriesIncMember" id="psfi_IDEXXLaboratoriesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SterlingInfrastructureIncMember" id="psfi_SterlingInfrastructureIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SnowflakeIncMember" id="psfi_SnowflakeIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="FastenalCoMember" id="psfi_FastenalCoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="DatadogIncClassAMember" id="psfi_DatadogIncClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EdwardsLifesciencesCorpMember" id="psfi_EdwardsLifesciencesCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="NovantaIncMember" id="psfi_NovantaIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SPXTechnologiesIncMember" id="psfi_SPXTechnologiesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EverestGroupLtdMember" id="psfi_EverestGroupLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AgreeRealtyCorpMember" id="psfi_AgreeRealtyCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="FreeportMcMoRanIncMember" id="psfi_FreeportMcMoRanIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="FoxCorpClassBMember" id="psfi_FoxCorpClassBMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PPLCorpMember" id="psfi_PPLCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="WintrustFinancialCorpMember" id="psfi_WintrustFinancialCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ThePNCFinancialServicesGroupIncMember" id="psfi_ThePNCFinancialServicesGroupIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="LamarAdvertisingCoClassAMember" id="psfi_LamarAdvertisingCoClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="LittelfuseIncMember" id="psfi_LittelfuseIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AlliantEnergyCorpMember" id="psfi_AlliantEnergyCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018289Member" id="psfi_C000018289Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018290Member" id="psfi_C000018290Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AmphenolCorpClassAMember" id="psfi_AmphenolCorpClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AonPLCClassAMember" id="psfi_AonPLCClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MoodySCorpMember" id="psfi_MoodySCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="HubbellIncMember" id="psfi_HubbellIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EnterpriseProductsPartnersLPMember" id="psfi_EnterpriseProductsPartnersLPMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="BectonDickinsonAndCoMember" id="psfi_BectonDickinsonAndCoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="XcelEnergyIncMember" id="psfi_XcelEnergyIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PackagingCorpOfAmericaMember" id="psfi_PackagingCorpOfAmericaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EvergyIncMember" id="psfi_EvergyIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="LabcorpHoldingsIncMember" id="psfi_LabcorpHoldingsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="HenryScheinIncMember" id="psfi_HenryScheinIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="CommerceBancsharesIncMember" id="psfi_CommerceBancsharesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ZimmerBiometHoldingsIncMember" id="psfi_ZimmerBiometHoldingsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="KimberlyClarkCorpMember" id="psfi_KimberlyClarkCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018291Member" id="psfi_C000018291Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018292Member" id="psfi_C000018292Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="DiversifiedMember" id="psfi_DiversifiedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="StorageAndWarehousingMember" id="psfi_StorageAndWarehousingMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SingleTenantMember" id="psfi_SingleTenantMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="OfficePropertyMember" id="psfi_OfficePropertyMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ManufacturedHomesMember" id="psfi_ManufacturedHomesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="StripCentersMember" id="psfi_StripCentersMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="HotelsAndResortsMember" id="psfi_HotelsAndResortsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="RegionalMallsMember" id="psfi_RegionalMallsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="LodgingMember" id="psfi_LodgingMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="HealthcareServicesMember" id="psfi_HealthcareServicesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="WelltowerIncMember" id="psfi_WelltowerIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="DigitalRealtyTrustIncMember" id="psfi_DigitalRealtyTrustIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PrologisIncMember" id="psfi_PrologisIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AmericanTowerCorpMember" id="psfi_AmericanTowerCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ExtraSpaceStorageIncMember" id="psfi_ExtraSpaceStorageIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="CrownCastleIncMember" id="psfi_CrownCastleIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EquinixIncMember" id="psfi_EquinixIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SunCommunitiesIncMember" id="psfi_SunCommunitiesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="IronMountainIncMember" id="psfi_IronMountainIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018293Member" id="psfi_C000018293Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018294Member" id="psfi_C000018294Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018295Member" id="psfi_C000018295Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="BerkshireHathawayIncClassBMember" id="psfi_BerkshireHathawayIncClassBMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="RTXCorpMember" id="psfi_RTXCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="JPMorganChaseAndCoMember" id="psfi_JPMorganChaseAndCoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="JohnsonAndJohnsonMember" id="psfi_JohnsonAndJohnsonMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PhilipMorrisInternationalIncMember" id="psfi_PhilipMorrisInternationalIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="CiscoSystemsIncMember" id="psfi_CiscoSystemsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="UnitedHealthGroupIncMember" id="psfi_UnitedHealthGroupIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TaiwanSemiconductorManufacturingCoLtdADRMember" id="psfi_TaiwanSemiconductorManufacturingCoLtdADRMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="USTreasuryNotes3625103130Member" id="psfi_USTreasuryNotes3625103130Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AdvancedMicroDevicesIncMember" id="psfi_AdvancedMicroDevicesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="CenterPointEnergyIncMember" id="psfi_CenterPointEnergyIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018297Member" id="psfi_C000018297Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="GaldermaGroupAGMember" id="psfi_GaldermaGroupAGMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="InfineonTechnologiesAGMember" id="psfi_InfineonTechnologiesAGMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TheCocaColaCoMember" id="psfi_TheCocaColaCoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="InterContinentalHotelsGroupPLCMember" id="psfi_InterContinentalHotelsGroupPLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="GamesWorkshopGroupPLCMember" id="psfi_GamesWorkshopGroupPLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="LindePLCMember" id="psfi_LindePLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TCEnergyCorpMember" id="psfi_TCEnergyCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ColumbiaBankingSystemIncMember" id="psfi_ColumbiaBankingSystemIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="RenasantCorpMember" id="psfi_RenasantCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="NicoletBanksharesIncMember" id="psfi_NicoletBanksharesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="JacksonFinancialIncClassAMember" id="psfi_JacksonFinancialIncClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ValleyNationalBancorpMember" id="psfi_ValleyNationalBancorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AtlanticUnionBanksharesCorpMember" id="psfi_AtlanticUnionBanksharesCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="UMBFinancialCorpMember" id="psfi_UMBFinancialCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="COPTDefensePropertiesMember" id="psfi_COPTDefensePropertiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="GlacierBancorpIncMember" id="psfi_GlacierBancorpIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TerexCorpMember" id="psfi_TerexCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018299Member" id="psfi_C000018299Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000018300Member" id="psfi_C000018300Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="GlaukosCorpMember" id="psfi_GlaukosCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="LigandPharmaceuticalsIncMember" id="psfi_LigandPharmaceuticalsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TowerSemiconductorLtdMember" id="psfi_TowerSemiconductorLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="CECOEnvironmentalCorpMember" id="psfi_CECOEnvironmentalCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="RevolutionMedicinesIncMember" id="psfi_RevolutionMedicinesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="LegenceCorpClassAMember" id="psfi_LegenceCorpClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MirumPharmaceuticalsIncMember" id="psfi_MirumPharmaceuticalsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MACOMTechnologySolutionsHoldingsIncMember" id="psfi_MACOMTechnologySolutionsHoldingsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="OSISystemsIncMember" id="psfi_OSISystemsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="DomesticREITsMember" id="psfi_DomesticREITsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ShortTermBondsMember" id="psfi_ShortTermBondsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="HighYieldBondsMember" id="psfi_HighYieldBondsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EmergingMarketsStocksMember" id="psfi_EmergingMarketsStocksMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SmallCapValueStocksMember" id="psfi_SmallCapValueStocksMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SmallCapGrowthStocksMember" id="psfi_SmallCapGrowthStocksMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="MidCapValueStocksMember" id="psfi_MidCapValueStocksMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="InternationalStocksMember" id="psfi_InternationalStocksMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="LargeCapGrowthStocksMember" id="psfi_LargeCapGrowthStocksMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesLargeCoreValueFundMember" id="psfi_PennSeriesLargeCoreValueFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="PennSeriesRealEstateSecuritiesFundMember" id="psfi_PennSeriesRealEstateSecuritiesFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesQualityBondFundMember" id="psfi_PennSeriesQualityBondFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesLargeGrowthStockFundMember" id="psfi_PennSeriesLargeGrowthStockFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesLargeCapValueFundMember" id="psfi_PennSeriesLargeCapValueFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesDevelopedInternationalIndexFundMember" id="psfi_PennSeriesDevelopedInternationalIndexFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesInternationalEquityFundMember" id="psfi_PennSeriesInternationalEquityFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesFlexiblyManagedFundMember" id="psfi_PennSeriesFlexiblyManagedFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesIndex500FundMember" id="psfi_PennSeriesIndex500FundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="PennSeriesLimitedMaturityBondFundMember" id="psfi_PennSeriesLimitedMaturityBondFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PennSeriesHighYieldBondFundMember" id="psfi_PennSeriesHighYieldBondFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="Hut8CorpMember" id="psfi_Hut8CorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="KrystalBiotechIncMember" id="psfi_KrystalBiotechIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="JFrogLtdMember" id="psfi_JFrogLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ArganIncMember" id="psfi_ArganIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MaxLinearIncMember" id="psfi_MaxLinearIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="CytokineticsIncMember" id="psfi_CytokineticsIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ViasatIncMember" id="psfi_ViasatIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="HutEightCorpMember" id="psfi_HutEightCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="LatticeSemiconductorCorpMember" id="psfi_LatticeSemiconductorCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="OntoInnovationIncMember" id="psfi_OntoInnovationIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="BrightSpringHealthServicesIncMember" id="psfi_BrightSpringHealthServicesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SiTimeCorpMember" id="psfi_SiTimeCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MoogIncClassAMember" id="psfi_MoogIncClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="TexasRoadhouseIncMember" id="psfi_TexasRoadhouseIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="RoivantSciencesLtdMember" id="psfi_RoivantSciencesLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EnproIncMember" id="psfi_EnproIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TenetHealthcareCorpMember" id="psfi_TenetHealthcareCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="IDACORPIncMember" id="psfi_IDACORPIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="F5IncMember" id="psfi_F5IncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="RegalRexnordCorpMember" id="psfi_RegalRexnordCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="RelianceIncMember" id="psfi_RelianceIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="BorgWarnerIncMember" id="psfi_BorgWarnerIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TheHanoverInsuranceGroupIncMember" id="psfi_TheHanoverInsuranceGroupIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="USFoodsHoldingCorpMember" id="psfi_USFoodsHoldingCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="Index500Member" id="psfi_Index500Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000063373Member" id="psfi_C000063373Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000063374Member" id="psfi_C000063374Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ASMLHoldingNVMember" id="psfi_ASMLHoldingNVMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="RocheHoldingAGMember" id="psfi_RocheHoldingAGMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="NovartisAGMember" id="psfi_NovartisAGMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AstraZenecaPLCMember" id="psfi_AstraZenecaPLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="NestleSAMember" id="psfi_NestleSAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SiemensAGMember" id="psfi_SiemensAGMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TokyoElectronLtdMember" id="psfi_TokyoElectronLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ShellPLCMember" id="psfi_ShellPLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MitsubishiUFJFinancialGroupIncMember" id="psfi_MitsubishiUFJFinancialGroupIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="CapitecBankHoldingsLtdMember" id="psfi_CapitecBankHoldingsLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ContemporaryAmperexTechnologyCoLtdClassAMember" id="psfi_ContemporaryAmperexTechnologyCoLtdClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="PriceSmartIncMember" id="psfi_PriceSmartIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="HonHaiPrecisionIndustryCoLtdMember" id="psfi_HonHaiPrecisionIndustryCoLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AcctonTechnologyCorpMember" id="psfi_AcctonTechnologyCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EliteMaterialCoLtdMember" id="psfi_EliteMaterialCoLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
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	<element name="SKHynixIncMember" id="psfi_SKHynixIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="SamsungElectronicsCoLtdMember" id="psfi_SamsungElectronicsCoLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="TaiwanSemiconductorManufacturingCoLtdMember" id="psfi_TaiwanSemiconductorManufacturingCoLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000063375Member" id="psfi_C000063375Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000063376Member" id="psfi_C000063376Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="VisaIncClassAMember" id="psfi_VisaIncClassAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="EliLillyAndCoMember" id="psfi_EliLillyAndCoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="JohnsonControlsInternationalPLCMember" id="psfi_JohnsonControlsInternationalPLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="UnitedParcelServiceIncClassBMember" id="psfi_UnitedParcelServiceIncClassBMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="ReinsuranceGroupOfAmericaIncMember" id="psfi_ReinsuranceGroupOfAmericaIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="IntelCorpMember" id="psfi_IntelCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="BankOfAmericaCorpMember" id="psfi_BankOfAmericaCorpMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="MerckAndCoIncMember" id="psfi_MerckAndCoIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="AbbVieIncMember" id="psfi_AbbVieIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000063377Member" id="psfi_C000063377Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000063378Member" id="psfi_C000063378Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
	<element name="C000063379Member" id="psfi_C000063379Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/>
</schema>
