Tier 1 Capital Ratio Over Time
Tier 1 Capital Ratio Community Bank & Trust Company All Insured Commercial Banks in Oklahoma
09-30-2008 250 15.432
06-30-2008 250 15.276
03-31-2008 250 15.241
12-31-2007 250 15.226
09-30-2007 250 15.696
06-30-2007 15.624
03-31-2007 15.435
12-31-2006 15.465
09-30-2006 15.743
06-30-2006 15.795
03-31-2006 15.76
12-31-2005 15.841
09-30-2005 16.272
06-30-2005 16.417
03-31-2005 16.186
12-31-2004 16.183
09-30-2004 16.795
06-30-2004 16.79
03-31-2004 16.682
12-31-2003 16.462
09-30-2003 16.771
06-30-2003 16.59
03-31-2003 16.573
12-31-2002 16.446