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

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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
Arch Capital Group Ltd COM G0450A105 123,538 1,443,370 SH   SOLE   1,441,005 0 2,365
Autozone Inc. COM 053332102 81,719 125,976 SH   SOLE   125,786 0 190
Chipotle Mexican Grill Cl A COM 169656105 78,050 241,558 SH   SOLE   241,202 0 356
Cummins Inc COM 231021106 88,909 548,518 SH   SOLE   548,063 0 455
Deere & Co. COM 244199105 113,507 730,792 SH   SOLE   729,712 0 1,080
Expeditors International of Washington COM 302130109 72,783 1,149,804 SH   SOLE   1,148,474 0 1,330
Fastenal Co COM 311900104 82,901 1,518,603 SH   SOLE   1,516,383 0 2,220
Goldman Sachs Group Inc COM 38141G104 118,005 468,533 SH   SOLE   467,863 0 670
Mastercard Inc Class A COM 57636Q104 86,317 492,789 SH   SOLE   492,159 0 630
Moody's Corp. COM 615369105 183,604 1,138,279 SH   SOLE   1,136,604 0 1,675
NVR Inc COM 62944T105 41,096 14,677 SH   SOLE   14,656 0 21
O'Reilly Automotive Inc COM 67103H107 56,979 230,329 SH   SOLE   229,974 0 355
Ross Stores Inc COM 778296103 58,485 750,004 SH   SOLE   748,909 0 1,095
Strayer Education Inc COM 863236105 54,033 534,711 SH   SOLE   533,968 0 743
US Bancorp COM 902973304 844 16,712 SH   SOLE   16,712 0 0
Union Pacific Corporation COM 907818108 82,099 610,717 SH   SOLE   609,647 0 1,070
Visa Inc Cl A COM 92826C839 75,052 627,417 SH   SOLE   626,497 0 920
Waters Corp COM 941848103 19,750 99,423 SH   SOLE   99,423 0 0
YUM! Brands Inc COM 988498101 70,247 825,175 SH   SOLE   823,198 0 1,977