0000875357-00-000005 10-K 8 19991231 20000329 BOK FINANCIAL CORP ET AL 0000875357 6021 731373454 OK 1231 10-K 34 000-19341 582296 BANK OF OKLAHOMA TOWER PO BOX 2300 TULSA OK 74192 9185886416 BANK OF OKLAHOMA TOWER P O BOX 2300 TULSA OK 74192 10-K 1 000087535700000005-001-seq1-10-k.txt FORM 10-K FOR FISCAL YEAR ENDED DECEMBER 31, 1999 EX-13 2 000087535700000005-002-seq2-ex-13.txt 1999 ANNUAL REPORT TO SHAREHOLDERS EX-21 3 000087535700000005-003-seq3-ex-21.txt BOK FINANCIAL SUBSIDIARIES EX-23 4 000087535700000005-004-seq4-ex-23.txt CONSENT OF ERNST & YOUNG EX-27.0 5 000087535700000005-005-seq5-ex-27-0.txt 1999 FINANCIAL DATA SCHEDULE EX-27.1 6 000087535700000005-006-seq6-ex-27-1.txt 1998 AND 1997 RESTATED FINANCIAL DATA SCHEDULE EX-27.2 7 000087535700000005-007-seq7-ex-27-2.txt 1999 QUARTERLY FINANCIAL DATA SCHEDULE EX-27.3 8 000087535700000005-008-seq8-ex-27-3.txt 1998 QUARTERLY FINANCIAL DATA SCHEDULE