<?xml version="1.0" encoding="UTF-8"?>
<!-- Generated by Fujitsu Interstage XWand B0254 -->
<!-- Generated by Broadridge Financial Solutions Inc -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:tsr="http://tsr/20251231" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xlink="http://www.w3.org/1999/xlink">
  <link:roleRef roleURI="http://xbrl.sec.gov/oef/role/Defaults" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#Defaults"/>
  <link:roleRef roleURI="http://xbrl.sec.gov/oef/role/ShareholderReport" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#ShareholderReport"/>
  <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://xbrl.sec.gov/oef/role/BroadBasedIndexOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#BroadBasedIndexOnly"/>
  <link:roleRef roleURI="http://xbrl.sec.gov/oef/role/AdditionalIndexOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#AdditionalIndexOnly"/>
  <link:roleRef roleURI="http://xbrl.sec.gov/oef/role/IndustrySectorOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#IndustrySectorOnly"/>
  <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://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/Other1CategoryOnly" xlink:type="simple" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#Other1CategoryOnly"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension"/>
  <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/ClassOnly">
    <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="tsr-20251231.xsd#tsr_C000236948Member" xlink:label="C000236948Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain" xlink:to="C000236948Member" order="1.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_C000240468Member" xlink:label="C000240468Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain" xlink:to="C000240468Member" order="2.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_C000223962Member" xlink:label="C000223962Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain" xlink:to="C000223962Member" order="3.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_C000260028Member" xlink:label="C000260028Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain" xlink:to="C000260028Member" order="4.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_C000239791Member" xlink:label="C000239791Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain" xlink:to="C000239791Member" order="5.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_C000239792Member" xlink:label="C000239792Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="ShareClassDomain" xlink:to="C000239792Member" order="6.0"/>
  </link:definitionLink>
  <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/BroadBasedIndexOnly">
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_BroadBasedIndexDomain" xlink:label="BroadBasedIndexDomain"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260304110686_6355Member" xlink:label="bench20260304110686_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="BroadBasedIndexDomain" xlink:to="bench20260304110686_6355Member" order="2.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260304110686_6356Member" xlink:label="bench20260304110686_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="BroadBasedIndexDomain" xlink:to="bench20260304110686_6356Member" order="2.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260304110686_6357Member" xlink:label="bench20260304110686_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="BroadBasedIndexDomain" xlink:to="bench20260304110686_6357Member" order="2.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260304110685_6358Member" xlink:label="bench20260304110685_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="BroadBasedIndexDomain" xlink:to="bench20260304110685_6358Member" order="2.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260304110686_6359Member" xlink:label="bench20260304110686_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="BroadBasedIndexDomain" xlink:to="bench20260304110686_6359Member" order="2.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260304110686_6360Member" xlink:label="bench20260304110686_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="BroadBasedIndexDomain" xlink:to="bench20260304110686_6360Member" order="2.0"/>
  </link:definitionLink>
  <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/AdditionalIndexOnly">
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_AdditionalIndexDomain" xlink:label="AdditionalIndexDomain"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_benchmark107368413_6355Member" xlink:label="benchmark107368413_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="AdditionalIndexDomain" xlink:to="benchmark107368413_6355Member" order="3.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_benchmark107216871_6357Member" xlink:label="benchmark107216871_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="AdditionalIndexDomain" xlink:to="benchmark107216871_6357Member" order="3.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_benchmark131186871_6357Member" xlink:label="benchmark131186871_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="AdditionalIndexDomain" xlink:to="benchmark131186871_6357Member" order="4.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_benchmark94029340_6360Member" xlink:label="benchmark94029340_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="AdditionalIndexDomain" xlink:to="benchmark94029340_6360Member" order="3.0"/>
  </link:definitionLink>
  <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/IndustrySectorOnly">
    <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="tsr-20251231.xsd#tsr_bench2025012492898_6356Member" xlink:label="bench2025012492898_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2025012492898_6356Member" order="3.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492899_6356Member" xlink:label="bench2025012492899_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2025012492899_6356Member" order="4.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492900_6356Member" xlink:label="bench2025012492900_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2025012492900_6356Member" order="5.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492887_6356Member" xlink:label="bench2025012492887_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2025012492887_6356Member" order="6.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080837065_6356Member" xlink:label="bench2024080837065_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2024080837065_6356Member" order="7.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100586_6358Member" xlink:label="bench20250804100586_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench20250804100586_6358Member" order="3.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100585_6358Member" xlink:label="bench20250804100585_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench20250804100585_6358Member" order="4.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492899_6358Member" xlink:label="bench2025012492899_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2025012492899_6358Member" order="5.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492887_6358Member" xlink:label="bench2025012492887_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2025012492887_6358Member" order="6.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080837139_6358Member" xlink:label="bench2024080837139_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2024080837139_6358Member" order="7.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025020493725_6358Member" xlink:label="bench2025020493725_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2025020493725_6358Member" order="8.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080837065_6358Member" xlink:label="bench2024080837065_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2024080837065_6358Member" order="9.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492887_6359Member" xlink:label="bench2025012492887_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2025012492887_6359Member" order="3.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080837065_6359Member" xlink:label="bench2024080837065_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2024080837065_6359Member" order="4.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080837115_6360Member" xlink:label="bench2024080837115_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2024080837115_6360Member" order="4.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080837065_6360Member" xlink:label="bench2024080837065_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="IndustrySectorDomain" xlink:to="bench2024080837065_6360Member" order="5.0"/>
  </link:definitionLink>
  <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/LargestHoldingOnly">
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_LargestHoldingsDomain" xlink:label="LargestHoldingsDomain"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492875_6355Member" xlink:label="bench2025012492875_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492875_6355Member" order="7.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492871_6355Member" xlink:label="bench2025012492871_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492871_6355Member" order="8.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492876_6355Member" xlink:label="bench2025012492876_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492876_6355Member" order="9.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492874_6355Member" xlink:label="bench2025012492874_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492874_6355Member" order="10.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492877_6355Member" xlink:label="bench2025012492877_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492877_6355Member" order="11.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492873_6355Member" xlink:label="bench2025012492873_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492873_6355Member" order="12.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492870_6355Member" xlink:label="bench2025012492870_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492870_6355Member" order="13.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492886_6355Member" xlink:label="bench2025012492886_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492886_6355Member" order="14.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107200_6355Member" xlink:label="bench20260119107200_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107200_6355Member" order="15.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250725100342_6355Member" xlink:label="bench20250725100342_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250725100342_6355Member" order="16.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492904_6356Member" xlink:label="bench2025012492904_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492904_6356Member" order="8.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492902_6356Member" xlink:label="bench2025012492902_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492902_6356Member" order="9.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492901_6356Member" xlink:label="bench2025012492901_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492901_6356Member" order="10.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492903_6356Member" xlink:label="bench2025012492903_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492903_6356Member" order="11.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492881_6356Member" xlink:label="bench2025012492881_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492881_6356Member" order="12.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492905_6356Member" xlink:label="bench2025012492905_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492905_6356Member" order="13.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492907_6356Member" xlink:label="bench2025012492907_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492907_6356Member" order="14.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492885_6356Member" xlink:label="bench2025012492885_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492885_6356Member" order="15.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107202_6356Member" xlink:label="bench20260119107202_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107202_6356Member" order="16.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492883_6356Member" xlink:label="bench2025012492883_6356Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492883_6356Member" order="17.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492882_6357Member" xlink:label="bench2025012492882_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492882_6357Member" order="7.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492884_6357Member" xlink:label="bench2025012492884_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492884_6357Member" order="8.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492883_6357Member" xlink:label="bench2025012492883_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492883_6357Member" order="9.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492880_6357Member" xlink:label="bench2025012492880_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492880_6357Member" order="10.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080837078_6357Member" xlink:label="bench2024080837078_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2024080837078_6357Member" order="11.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107201_6357Member" xlink:label="bench20260119107201_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107201_6357Member" order="12.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492873_6357Member" xlink:label="bench2025012492873_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492873_6357Member" order="13.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100578_6357Member" xlink:label="bench20250804100578_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100578_6357Member" order="14.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492881_6357Member" xlink:label="bench2025012492881_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492881_6357Member" order="15.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107202_6357Member" xlink:label="bench20260119107202_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107202_6357Member" order="16.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100588_6358Member" xlink:label="bench20250804100588_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100588_6358Member" order="10.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100591_6358Member" xlink:label="bench20250804100591_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100591_6358Member" order="11.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100593_6358Member" xlink:label="bench20250804100593_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100593_6358Member" order="12.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100587_6358Member" xlink:label="bench20250804100587_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100587_6358Member" order="13.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100592_6358Member" xlink:label="bench20250804100592_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100592_6358Member" order="14.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100590_6358Member" xlink:label="bench20250804100590_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100590_6358Member" order="15.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107208_6358Member" xlink:label="bench20260119107208_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107208_6358Member" order="16.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100594_6358Member" xlink:label="bench20250804100594_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100594_6358Member" order="17.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107209_6358Member" xlink:label="bench20260119107209_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107209_6358Member" order="18.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107210_6358Member" xlink:label="bench20260119107210_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107210_6358Member" order="19.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492888_6359Member" xlink:label="bench2025012492888_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492888_6359Member" order="5.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492889_6359Member" xlink:label="bench2025012492889_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492889_6359Member" order="6.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492891_6359Member" xlink:label="bench2025012492891_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492891_6359Member" order="7.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492893_6359Member" xlink:label="bench2025012492893_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492893_6359Member" order="8.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492894_6359Member" xlink:label="bench2025012492894_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492894_6359Member" order="9.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107203_6359Member" xlink:label="bench20260119107203_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107203_6359Member" order="10.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492896_6359Member" xlink:label="bench2025012492896_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492896_6359Member" order="11.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492890_6359Member" xlink:label="bench2025012492890_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492890_6359Member" order="12.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492892_6359Member" xlink:label="bench2025012492892_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492892_6359Member" order="13.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492897_6359Member" xlink:label="bench2025012492897_6359Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492897_6359Member" order="14.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107204_6360Member" xlink:label="bench20260119107204_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107204_6360Member" order="6.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100581_6360Member" xlink:label="bench20250804100581_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100581_6360Member" order="7.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492912_6360Member" xlink:label="bench2025012492912_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492912_6360Member" order="8.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492910_6360Member" xlink:label="bench2025012492910_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492910_6360Member" order="9.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107205_6360Member" xlink:label="bench20260119107205_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107205_6360Member" order="10.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107206_6360Member" xlink:label="bench20260119107206_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107206_6360Member" order="11.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2025012492917_6360Member" xlink:label="bench2025012492917_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench2025012492917_6360Member" order="12.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100582_6360Member" xlink:label="bench20250804100582_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100582_6360Member" order="13.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20250804100583_6360Member" xlink:label="bench20250804100583_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20250804100583_6360Member" order="14.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench20260119107207_6360Member" xlink:label="bench20260119107207_6360Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="LargestHoldingsDomain" xlink:to="bench20260119107207_6360Member" order="15.0"/>
  </link:definitionLink>
  <link:definitionLink xlink:type="extended" xlink:role="http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists">
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="InvestmentTypeCategorizationMember"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080635867_6355Member" xlink:label="bench2024080635867_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="InvestmentTypeCategorizationMember" xlink:to="bench2024080635867_6355Member" order="4.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080635866_6355Member" xlink:label="bench2024080635866_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="InvestmentTypeCategorizationMember" xlink:to="bench2024080635866_6355Member" order="5.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024083038861_6355Member" xlink:label="bench2024083038861_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="InvestmentTypeCategorizationMember" xlink:to="bench2024083038861_6355Member" order="6.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024083038860_6357Member" xlink:label="bench2024083038860_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="InvestmentTypeCategorizationMember" xlink:to="bench2024083038860_6357Member" order="5.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080635870_6357Member" xlink:label="bench2024080635870_6357Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="InvestmentTypeCategorizationMember" xlink:to="bench2024080635870_6357Member" order="6.0"/>
  </link:definitionLink>
  <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/oef/role/Other1CategoryOnly">
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/oef/2025/oef-2025.xsd#oef_OtherCategory1Domain" xlink:label="OtherCategory1Domain"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080635780_6355Member" xlink:label="bench2024080635780_6355Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="OtherCategory1Domain" xlink:to="bench2024080635780_6355Member" order="26.0"/>
    <link:loc xlink:type="locator" xlink:href="tsr-20251231.xsd#tsr_bench2024080635780_6358Member" xlink:label="bench2024080635780_6358Member"/>
    <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="OtherCategory1Domain" xlink:to="bench2024080635780_6358Member" order="21.0"/>
  </link:definitionLink>
</link:linkbase>
