Tier 1 Capital Over Time
Tier 1 Capital Bank Of Nichols Hills All Insured Commercial Banks in Oklahoma
09-30-2006 10,880,000 10,837,477
06-30-2006 10,455,000 10,547,696
03-31-2006 10,469,000 10,363,333
12-31-2005 10,118,000 10,094,640
09-30-2005 9,804,000 9,972,521
06-30-2005 9,509,000 9,741,867
03-31-2005 9,162,000 9,423,121
12-31-2004 8,932,000 9,124,307
09-30-2004 8,685,000 9,089,600
06-30-2004 8,377,000 8,841,879
03-31-2004 8,096,000 8,961,657
12-31-2003 7,204,000 8,688,449
09-30-2003 7,062,000 8,605,527
06-30-2003 6,922,000 8,457,620
03-31-2003 6,697,000 8,491,265
12-31-2002 6,500,000 8,277,537