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 123,823 1,562,239 SH   SOLE   1,559,824 0 2,415
Capella Education Co COM 139594105 2,273 39,161 SH   SOLE   39,161 0 0
Chipotle Mexican Grill Cl A COM 169656105 37,182 87,797 SH   SOLE   87,727 0 70
Cummins Inc COM 231021106 80,911 631,379 SH   SOLE   630,924 0 455
Deere & Co. COM 244199105 71,580 838,663 SH   SOLE   837,558 0 1,105
Expeditors International of Washington COM 302130109 66,786 1,296,318 SH   SOLE   1,294,988 0 1,330
Fastenal Co COM 311900104 72,413 1,733,193 SH   SOLE   1,730,928 0 2,265
Goldman Sachs Group Inc COM 38141G104 86,786 538,144 SH   SOLE   537,474 0 670
Mastercard Inc Class A COM 57636Q104 57,716 567,121 SH   SOLE   566,476 0 645
Moody's Corp. COM 615369105 137,564 1,270,447 SH   SOLE   1,268,732 0 1,715
NVR Inc. COM 62944T105 74,968 45,716 SH   SOLE   45,632 0 84
Ross Stores Inc COM 778296103 54,222 843,260 SH   SOLE   842,165 0 1,095
Strayer Education Inc COM 863236105 35,882 768,677 SH   SOLE   767,637 0 1,040
US Bancorp COM 902973304 49,657 1,157,766 SH   SOLE   1,156,541 0 1,225
Union Pacific Corporation COM 907818108 67,681 693,946 SH   SOLE   692,861 0 1,085
Visa Inc Cl A COM 92826C839 55,535 671,529 SH   SOLE   670,589 0 940
Waters Corp COM 941848103 17,863 112,708 SH   SOLE   112,708 0 0
Wells Fargo & Company COM 949746101 73,128 1,651,488 SH   SOLE   1,649,074 0 2,414
YUM! Brands Inc COM 988498101 88,045 969,556 SH   SOLE   967,534 0 2,022