Tier 1 Capital Over Time
Tier 1 Capital Security Bank Of Dupage All Insured Commercial Banks in Illinois
12-31-2003 9,377,000 13,763,553
09-30-2003 9,175,000 13,629,712
06-30-2003 9,108,000 13,409,744
03-31-2003 7,873,000 13,199,238
12-31-2002 7,763,000 12,887,259