Tier 1 Capital Over Time
Tier 1 Capital Bank South All Insured Commercial Banks in Oklahoma
03-31-2007 12,589,000 11,423,426
12-31-2006 12,220,000 11,179,556
09-30-2006 11,754,000 10,837,477
06-30-2006 11,322,000 10,547,696
03-31-2006 10,927,000 10,363,333
12-31-2005 10,615,000 10,094,640
09-30-2005 10,292,000 9,972,521
06-30-2005 10,037,000 9,741,867
03-31-2005 9,796,000 9,423,121
12-31-2004 9,572,000 9,124,307
09-30-2004 9,300,000 9,089,600
06-30-2004 9,133,000 8,841,879
03-31-2004 8,992,000 8,961,657
12-31-2003 8,850,000 8,688,449
09-30-2003 8,721,000 8,605,527
06-30-2003 8,620,000 8,457,620
03-31-2003 7,999,000 8,491,265
12-31-2002 6,612,000 8,277,537