The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Abbott Labs COM 002824100 5,471,572 41,248 SH SOLE 36,501 0 4,747
AbbVie Inc COM 00287Y109 9,029,508 43,096 SH SOLE 36,067 0 7,029
Alphabet Inc Class C COM 02079K107 6,506,629 41,648 SH SOLE 35,968 0 5,680
Altria Group Inc COM 02209S103 6,406,106 106,733 SH SOLE 87,722 0 19,011
American Express Company COM 025816109 6,002,290 22,309 SH SOLE 19,209 0 3,100
American Tower Systems Corp Cl COM 03027X100 336,506 1,546 SH SOLE 969 0 577
Analog Devices Inc COM 032654105 2,520,850 12,500 SH SOLE 10,201 0 2,299
Apple Inc COM 037833100 3,892,466 17,523 SH SOLE 12,088 0 5,435
Berkshire Hathaway Inc Cl A COM 084670108 40,720,522 51 SH SOLE 43 0 8
Berkshire Hathaway Inc Cl B COM 084670702 20,219,739 37,966 SH SOLE 33,811 0 4,155
Chevron Corp COM 166764100 416,218 2,488 SH SOLE 1,923 0 565
Chubb Limited COM h1467j104 2,398,729 7,943 SH SOLE 6,959 0 984
Coca-Cola Company COM 191216100 10,794,480 150,719 SH SOLE 128,953 0 21,766
Costco Whsl Corp COM 22160K105 14,679,976 15,522 SH SOLE 12,974 0 2,548
Enbridge Inc COM 29250N105 6,169,762 139,241 SH SOLE 111,946 0 27,295
Enterprise Prods Partners LP COM 293792107 4,211,818 123,369 SH SOLE 97,934 0 25,435
Expeditors International COM 302130109 878,525 7,306 SH SOLE 6,570 0 736
Franco-Nevada Corp COM 351858105 7,537,978 47,842 SH SOLE 40,236 0 7,606
Genuine Parts Co COM 372460105 2,692,973 22,603 SH SOLE 18,304 0 4,299
Hershey Company COM 427866108 1,390,433 8,130 SH SOLE 7,086 0 1,044
Johnson & Johnson COM 478160104 7,910,100 47,697 SH SOLE 41,150 0 6,548
Kraft Heinz Co COM 500754106 420,675 13,824 SH SOLE 13,248 0 576
McDonald's Corp COM 580135101 10,739,912 34,382 SH SOLE 29,734 0 4,648
Mondelez International Inc COM 609207105 247,449 3,647 SH SOLE 3,111 0 536
Moody's Corp COM 615369105 440,077 945 SH SOLE 945 0 0
Norfolk Southern Corp COM 655844108 1,767,838 7,464 SH SOLE 7,011 0 453
O'Reilly Automotive Inc COM 67103H107 2,950,663 2,060 SH SOLE 1,556 0 503
Oneok, Inc COM 682680103 2,021,012 20,369 SH SOLE 16,406 0 3,963
PepsiCo Inc COM 713448108 8,175,514 54,525 SH SOLE 46,777 0 7,748
Philip Morris International In COM 718172109 12,458,170 78,487 SH SOLE 65,727 0 12,760
Procter & Gamble Co COM 742718109 9,188,881 53,919 SH SOLE 46,702 0 7,217
Progressive Corp COM 743315103 986,933 3,487 SH SOLE 3,135 0 352
Realty Income Corp COM 756109104 2,592,699 44,694 SH SOLE 36,762 0 7,932
Restaurant Brands Internationa COM 76131D103 1,443,422 21,660 SH SOLE 18,092 0 3,568
Sherwin-Williams Co. COM 824348106 847,204 2,426 SH SOLE 1,868 0 558
Union Pacific Corp COM 907818108 3,145,549 13,315 SH SOLE 10,222 0 3,093
United Parcel Svc Inc Cl B COM 911312106 500,635 4,552 SH SOLE 3,557 0 994
UnitedHealth Group Inc COM 91324P102 209,500 400 SH SOLE 0 0 400
Verisk Analytics COM 92345Y106 3,934,536 13,220 SH SOLE 11,822 0 1,398
Verizon Communications Inc COM 92343V104 243,588 5,370 SH SOLE 1,784 0 3,586
Visa Inc COM 92826C839 926,762 2,644 SH SOLE 2,250 0 394
Walmart Inc COM 931142103 5,555,424 63,281 SH SOLE 52,716 0 10,565
WEC Energy Group Inc COM 92939U106 591,434 5,427 SH SOLE 4,710 0 717
Wells Fargo & Co COM 949746101 1,085,258 15,117 SH SOLE 13,141 0 1,976
Yum Brands Inc COM 988498101 803,878 5,109 SH SOLE 4,504 0 605
Zoetis Inc Cl A COM 98978v103 348,212 2,115 SH SOLE 2,026 0 89
Diageo PLC Sponsored ADR ADR 25243Q205 1,856,477 17,716 SH SOLE 15,008 0 2,708
Novartis International AG ADR ADR 66987V109 642,540 5,764 SH SOLE 4,751 0 1,013