Tier 1 Capital Ratio Over Time
Tier 1 Capital Ratio Illinois State Bank All Insured Commercial Banks in Illinois
09-30-2005 10.42 15.288
06-30-2005 10.15 15.335
03-31-2005 10.31 15.057
12-31-2004 10.75 14.936
09-30-2004 11.35 15.017
06-30-2004 12.53 15.042
03-31-2004 13.41 15.074
12-31-2003 13.6 14.924
09-30-2003 16.28 14.98
06-30-2003 10.89 15.002
03-31-2003 12.01 15.053
12-31-2002 12.1 14.822