Tier 1 Capital Ratio Over Time
Tier 1 Capital Ratio Union Bank/West All Insured Commercial Banks in Illinois
12-31-2003 11.81 14.924
09-30-2003 11.17 14.98
06-30-2003 12.39 15.002
03-31-2003 12.49 15.053
12-31-2002 11.86 14.822