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
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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
AETNA INC NEW COM 00817Y108 154,002 839,247 SH   DFND 1 265,014 0 574,233
AFLAC INC COM 001055102 128,993 2,998,463 SH   DFND 1 946,323 0 2,052,140
ALPHABET INC CAP STK CL A 02079K305 65 58 SH   DFND 1 0 0 58
AMERICAN INTL GROUP INC COM NEW 026874784 97,095 1,831,337 SH   DFND 1 575,856 0 1,255,481
AT&T INC COM 00206R102 63,970 1,992,259 SH   DFND 1 601,042 0 1,391,217
BIOGEN INC COM 09062X103 73 250 SH   DFND 1 0 0 250
CANADIAN NATL RY CO COM 136375102 128,355 1,570,215 SH   DFND 1 407,630 0 1,162,585
CIGNA CORPORATION COM 125509109 140,265 825,324 SH   DFND 1 260,590 0 564,734
CVS HEALTH CORP COM 126650100 64 1,000 SH   DFND 1 0 0 1,000
FACEBOOK INC CL A 30303M102 83 428 SH   DFND 1 0 0 428
GENERAL MTRS CO COM 37045V100 163,175 4,141,530 SH   DFND 1 1,307,927 0 2,833,603
GENTEX CORP COM 371901109 74,416 3,232,748 SH   DFND 1 1,022,141 0 2,210,607
GOLDMAN SACHS GROUP INC COM 38141G104 117,403 532,263 SH   DFND 1 170,192 0 362,071
L BRANDS INC COM 501797104 18 479 SH   DFND 1 0 0 479
O REILLY AUTOMOTIVE INC NEW COM 67103H107 110,499 403,915 SH   DFND 1 127,451 0 276,464
SOUTHWEST AIRLS CO COM 844741108 132,231 2,598,900 SH   DFND 1 823,108 0 1,775,792
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 93,582 2,559,614 SH   DFND 1 807,193 0 1,752,421
UNION PAC CORP COM 907818108 133,138 939,707 SH   DFND 1 296,601 0 643,106
UNITED TECHNOLOGIES CORP COM 913017109 97,436 779,291 SH   DFND 1 344,769 0 434,522
UNITEDHEALTH GROUP INC COM 91324P102 113,856 464,076 SH   DFND 1 146,465 0 317,611