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
3M Company COM 88579y101 4,948 30,000 SH   SOLE   30,000 0 0
3M Company COM 88579y101 28,701 174,000 SH   DFND 1 174,000 0 0
Aaron's Inc COM 002535300 8,521 301,000 SH   DFND 1 301,000 0 0
Accenture COM G1151C101 937 10,000 SH   SOLE   10,000 0 0
Accenture COM G1151C101 11,711 125,000 SH   DFND 1 125,000 0 0
Alleghany Corporation COM 017175100 2,108 4,328 SH   SOLE   4,328 0 0
American Express COM 025816109 781 10,000 SH   SOLE   10,000 0 0
American Express COM 025816109 27,420 351,000 SH   DFND 1 351,000 0 0
Anheuser-Busch Inbev ADR COM 03524A108 51,812 425,000 SH   DFND 1 425,000 0 0
Anthem Inc COM 036752103 34,588 224,000 SH   DFND 1 224,000 0 0
Apollo Global Management - A COM 037612306 7,258 336,000 SH   DFND 1 336,000 0 0
Archer Daniels COM 039483102 65,222 1,376,000 SH   DFND 1 1,376,000 0 0
Automatic Data Processing COM 053015103 45,449 530,700 SH   DFND 1 530,700 0 0
Berkshire Hathaway Class B COM 084670702 70,010 485,100 SH   SOLE   485,100 0 0
Berkshire Hathaway Class B COM 084670702 148,145 1,026,507 SH   DFND 1 1,026,507 0 0
Berkshire Hathaway, Inc. COM 084670108 59,812 275 SH   SOLE   275 0 0
Berkshire Hathaway, Inc. COM 084670108 174,652 803 SH   DFND 1 803 0 0
Blackrock Inc COM 09247X101 47,193 129,000 SH   DFND 1 129,000 0 0
Blackstone Group COM 09253U108 17,073 439,000 SH   DFND 1 439,000 0 0
Brookfield Asset Management COM 112585104 23,052 430,000 SH   SOLE   430,000 0 0
Brookfield Asset Management COM 112585104 154,909 2,889,548 SH   DFND 1 2,889,548 0 0
Brown Forman Class A COM 115637100 38,264 421,500 SH   DFND 1 421,500 0 0
Brown-Forman Class B COM 115637209 9,521 105,375 SH   DFND 1 105,375 0 0
CDK Global Inc COM 12508e101 8,272 176,897 SH   DFND 1 176,897 0 0
CME Group Inc COM 12572q105 9,566 101,000 SH   DFND 1 101,000 0 0
CVS Corporation COM 126650100 25,286 245,000 SH   DFND 1 245,000 0 0
Carbo Ceramics Inc COM 140781105 6,102 200,000 SH   DFND 1 200,000 0 0
Carmax COM 143130102 16,217 235,000 SH   SOLE   235,000 0 0
Carmax COM 143130102 322,834 4,678,070 SH   DFND 1 4,678,070 0 0
Caterpillar Inc COM 149123101 19,287 241,000 SH   DFND 1 241,000 0 0
Charles Schwab COM 808513105 32,175 1,057,000 SH   DFND 1 1,057,000 0 0
Chubb Corp COM 171232101 28,106 278,000 SH   DFND 1 278,000 0 0
Cisco COM 17275R102 633 23,000 SH   DFND 1 23,000 0 0
Coach Inc COM 189754104 746 18,000 SH   DFND 1 18,000 0 0
Colfax Corporation COM 194014106 51,790 1,085,070 SH   SOLE   1,085,070 0 0
Copart Inc COM 217204106 33,475 891,000 SH   DFND 1 891,000 0 0
Core Labs NV COM N22717107 10,658 102,000 SH   DFND 1 102,000 0 0
Costco COM 22160K105 757 5,000 SH   SOLE   5,000 0 0
Costco COM 22160K105 5,151 34,000 SH   DFND 1 34,000 0 0
Culp Inc COM 230215105 809 30,227 SH   DFND 1 30,227 0 0
Diageo PLC COM 25243Q205 36,322 328,500 SH   SOLE   328,500 0 0
Diageo PLC COM 25243Q205 101,669 919,500 SH   DFND 1 919,500 0 0
Discovery Communications COM 25470f302 2,653 90,000 SH   DFND 1 90,000 0 0
Disney COM 254687106 161,688 1,541,500 SH   DFND 1 1,541,500 0 0
Ecolab COM 278865100 14,412 126,000 SH   DFND 1 126,000 0 0
Emerson Electric COM 291011104 8,946 158,000 SH   DFND 1 158,000 0 0
Exxon Corporation COM 30231G102 16,983 199,800 SH   SOLE   199,800 0 0
Exxon Corporation COM 30231G102 56,865 669,000 SH   DFND 1 669,000 0 0
Factset Research COM 303075105 22,447 141,000 SH   DFND 1 141,000 0 0
Federated Investors COM 314211103 339 10,000 SH   SOLE   10,000 0 0
Federated Investors COM 314211103 71,982 2,124,000 SH   DFND 1 2,124,000 0 0
General Dynamics COM 369550108 52,528 387,000 SH   DFND 1 387,000 0 0
General Electric COM 369604103 73,512 2,963,000 SH   DFND 1 2,963,000 0 0
Google Class A COM 38259P508 6,934 12,500 SH   DFND 1 12,500 0 0
Google Class C COM 38259P706 6,850 12,500 SH   DFND 1 12,500 0 0
Graham Holdings Co COM 384637104 5,458 5,200 SH   DFND 1 5,200 0 0
Halliburton COM 406216101 6,801 155,000 SH   DFND 1 155,000 0 0
Hasbro, Inc COM 418056107 22,640 358,000 SH   DFND 1 358,000 0 0
Home Depot COM 437076102 2,272 20,000 SH   SOLE   20,000 0 0
Home Depot COM 437076102 102,249 900,000 SH   DFND 1 900,000 0 0
Illinois Tool Works COM 452308109 22,342 230,000 SH   DFND 1 230,000 0 0
Intel COM 458140100 1,876 60,000 SH   SOLE   60,000 0 0
Intel COM 458140100 29,112 931,000 SH   DFND 1 931,000 0 0
Investors Title Company COM 461804106 15,793 213,300 SH   DFND 1 213,300 0 0
John Deere COM 244199105 79,447 906,000 SH   DFND 1 906,000 0 0
Johnson and Johnson COM 478160104 5,533 55,000 SH   SOLE   55,000 0 0
Johnson and Johnson COM 478160104 52,232 519,200 SH   DFND 1 519,200 0 0
KKR & Co LLC COM 48248M102 10,675 468,000 SH   DFND 1 468,000 0 0
LGI Homes, Inc COM 50187T106 283 17,000 SH   DFND 1 17,000 0 0
Liberty Broadband A COM 530307107 4,533 80,250 SH   DFND 1 80,250 0 0
Liberty Global PLC COM G5480U104 3,706 72,000 SH   DFND 1 72,000 0 0
Liberty Media COM 531229102 14,649 380,000 SH   DFND 1 380,000 0 0
Liberty Media Class C COM 530307305 9,742 172,113 SH   DFND 1 172,113 0 0
Liberty Media Corp Class C COM 531229300 19,711 516,000 SH   DFND 1 516,000 0 0
Lowes COM 548661107 7,067 95,000 SH   SOLE   95,000 0 0
Lowes COM 548661107 33,104 445,000 SH   DFND 1 445,000 0 0
MSCI COM 55354g100 6,989 114,000 SH   DFND 1 114,000 0 0
Marriott International COM 571903202 109,948 1,368,869 SH   DFND 1 1,368,869 0 0
Marsh & McLennan COM 571748102 22,492 401,000 SH   DFND 1 401,000 0 0
Mastercard, Inc COM 57636Q104 9,157 106,000 SH   DFND 1 106,000 0 0
Mattel COM 577081102 9,643 422,000 SH   DFND 1 422,000 0 0
McDonalds COM 580135101 17,637 181,000 SH   DFND 1 181,000 0 0
McGraw Hill Financial COM 580645109 12,822 124,000 SH   DFND 1 124,000 0 0
Microsoft Corp COM 594918104 12,928 318,000 SH   DFND 1 318,000 0 0
Monsanto Co COM 61166W101 17,331 154,000 SH   DFND 1 154,000 0 0
Moody's Corp COM 615369105 27,715 267,000 SH   DFND 1 267,000 0 0
National Oilwell COM 637071101 28,744 575,000 SH   DFND 1 575,000 0 0
Nike COM 654106103 16,053 160,000 SH   DFND 1 160,000 0 0
Norfolk Southern COM 655844108 9,469 92,000 SH   DFND 1 92,000 0 0
Novo-Nordisk A/S COM 670100205 57,394 1,075,000 SH   DFND 1 1,075,000 0 0
Now Inc COM 67011P100 2,023 93,500 SH   DFND 1 93,500 0 0
Oaktree Capital Group LLC COM 674001201 12,889 249,500 SH   DFND 1 249,500 0 0
Oracle Corp COM 68389x105 27,530 638,000 SH   DFND 1 638,000 0 0
Patterson Companies Inc. COM 703395103 7,562 155,000 SH   DFND 1 155,000 0 0
Paychex COM 704326107 7,442 150,000 SH   DFND 1 150,000 0 0
Pepsico COM 713448108 12,842 134,300 SH   DFND 1 134,300 0 0
Philip Morris International COM 718172109 8,625 114,500 SH   DFND 1 114,500 0 0
Procter & Gamble COM 742718109 10,406 127,000 SH   DFND 1 127,000 0 0
RLI Corporation COM 749607107 62,749 1,197,272 SH   DFND 1 1,197,272 0 0
Rent-A-Center COM 76009N100 5,900 215,000 SH   DFND 1 215,000 0 0
Ritchie Bros COM 767744105 2,394 96,000 SH   DFND 1 96,000 0 0
Rollins, Inc. COM 775711104 5,119 207,000 SH   DFND 1 207,000 0 0
Ross Stores, Inc COM 778296103 2,423 23,000 SH   DFND 1 23,000 0 0
Rush Enterprises Inc COM 781846209 246 9,000 SH   DFND 1 9,000 0 0
SEI Investments Co COM 784117103 10,449 237,000 SH   DFND 1 237,000 0 0
Schlumberger COM 806857108 45,475 545,000 SH   DFND 1 545,000 0 0
Starz Liberty Capital COM 85571Q102 413 12,000 SH   DFND 1 12,000 0 0
Synalloy Corporation COM 871565107 6,994 485,343 SH   SOLE   485,343 0 0
Synalloy Corporation COM 871565107 4,323 300,000 SH   DFND 1 300,000 0 0
T.Rowe Price COM 74144T108 891 11,000 SH   SOLE   11,000 0 0
T.Rowe Price COM 74144T108 19,354 239,000 SH   DFND 1 239,000 0 0
The Carlyle Group COM 14309L102 9,512 351,000 SH   DFND 1 351,000 0 0
The Travelers Companies Inc COM 89417e109 28,006 259,000 SH   DFND 1 259,000 0 0
Unilever PLC ADR COM 904767704 60,938 1,461,000 SH   DFND 1 1,461,000 0 0
United Health Group Inc COM 91324P102 78,426 663,000 SH   DFND 1 663,000 0 0
United Parcel Service COM 911312106 72,172 744,500 SH   DFND 1 744,500 0 0
United Technologies COM 913017109 6,212 53,000 SH   DFND 1 53,000 0 0
Verisk Analytics Inc COM 92345Y106 643 9,000 SH   DFND 1 9,000 0 0
Visa COM 92826C839 52,851 808,000 SH   DFND 1 808,000 0 0
W.P. Carey COM 92936U109 3,060 45,000 SH   SOLE   45,000 0 0
W.P. Carey COM 92936U109 61,554 905,200 SH   DFND 1 905,200 0 0
Wal-Mart Stores COM 931142103 90,310 1,098,000 SH   DFND 1 1,098,000 0 0
Walgreens Boots Alliance Inc COM 931427108 180,792 2,135,000 SH   DFND 1 2,135,000 0 0
Watsco Inc COM 942622200 7,291 58,000 SH   DFND 1 58,000 0 0
Wesco Aircraft Holdings COM 950814103 2,451 160,000 SH   DFND 1 160,000 0 0