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
Alphabet Inc. Class 'A' CAP STK CL A 02079K305 19,605 24,382 SH   SOLE   22,716 0 1,666
Alphabet Inc. Class 'C' CAP STK CL C 02079K107 59,960 77,140 SH   SOLE   71,908 0 5,232
Amdocs Ltd ORD G02602103 92,555 1,599,905 SH   SOLE   1,490,392 0 109,513
American Capital Agency Corp COM 02503X105 32,350 1,655,600 SH   SOLE   1,541,676 0 113,924
American Express Company COM 025816109 83,829 1,309,008 SH   SOLE   1,220,289 0 88,719
Aon Plc SHS CL A G0408V102 70,123 623,375 SH   SOLE   581,663 0 41,712
Baidu Inc. ADR SPON ADR REP A 056752108 60,103 330,108 SH   SOLE   315,761 0 14,347
Bank of America Corp COM 060505104 154,072 9,844,827 SH   SOLE   9,175,474 0 669,353
Berkshire Hathaway Inc.-Cl A CL A 084670108 457,305 2,115 SH   SOLE   1,967 0 148
Berkshire Hathaway Inc.-Cl B CL B 084670702 73,743 510,440 SH   SOLE   474,370 0 36,070
Cimarex Energy Co COM 171798101 34,067 253,531 SH   SOLE   236,172 0 17,359
CVS Caremark Corp COM 126650100 102,633 1,153,314 SH   SOLE   1,074,546 0 78,768
DeVry Inc. COM 251893103 249,190 10,806,146 SH   SOLE   10,068,434 0 737,712
Emerson Elec Co COM 291011104 65,435 1,200,416 SH   SOLE   1,119,560 0 80,856
Expeditors Intl of Washington Inc. COM 302130109 127,477 2,474,314 SH   SOLE   2,304,876 0 169,438
Flowserve Corp. COM 34354P105 54,204 1,123,642 SH   SOLE   1,046,871 0 76,771
Gold iShares Trust ETF ISHARES 464285105 270,383 21,306,778 SH   SOLE   16,493,237 0 4,813,541
Goldman Sachs COM 38141G104 100,663 624,191 SH   SOLE   575,845 0 48,346
Hewlett Packard Enterpise Co. COM 42824C109 15,830 695,829 SH   SOLE   648,131 0 47,698
HP Inc. COM 40434L105 14,916 960,452 SH   SOLE   894,664 0 65,788
Liberty Interactive Corp QVC Group Com Series 'A' INT COM SER A 53071M104 36,504 1,824,307 SH   SOLE   1,705,565 0 118,742
Marsh & McLennan Cos Inc. COM 571748102 54,575 811,524 SH   SOLE   757,020 0 54,504
Mastercard Inc. Class A CL A 57636Q104 180,687 1,775,446 SH   SOLE   1,644,207 0 131,239
Net 1 UEPS Technologies COM 64107N206 62,514 7,302,993 SH   SOLE   6,982,815 0 320,178
News Corp - Class A CL A 65249B109 273,033 19,530,243 SH   SOLE   18,875,204 0 655,039
News Corp Class B CL B 65249B208 122,797 8,635,507 SH   SOLE   8,411,473 0 224,034
Nortel Inversora - ADR SPON ADR REP PFD B 656567401 1,291 52,921 SH   SOLE   52,921 0 0
Oracle Corp COM 68389X105 223,892 5,699,897 SH   SOLE   5,312,112 0 387,785
Phoenix New Media Ltd. SPON ADS 71910C103 16,209 4,156,090 SH   SOLE   4,156,090 0 0
Raymond James Financial Inc. COM 754730109 19,747 339,244 SH   SOLE   316,655 0 22,589
Teradata Corp COM 88076W103 94,146 3,036,976 SH   SOLE   2,830,211 0 206,765
Tiffany & Co. COM 886547108 82,426 1,134,874 SH   SOLE   1,058,162 0 76,712
United Technologies Corp COM 913017109 77,616 763,935 SH   SOLE   729,451 0 34,484