Tier 1 Capital Over Time
Tier 1 Capital Unionbank/Northwest All Insured Commercial Banks in Illinois
12-31-2003 3,622,000 13,763,553
09-30-2003 3,518,000 13,629,712
06-30-2003 3,439,000 13,409,744
03-31-2003 3,381,000 13,199,238
12-31-2002 3,353,000 12,887,259