Tier 1 Capital Ratio Over Time
Tier 1 Capital Ratio Cupertino National Bank All Insured Commercial Banks in California
12-31-2003 11.89 15.254
09-30-2003 11.64 14.407
06-30-2003 11.28 14.01
03-31-2003 10.83 13.498
12-31-2002 10.15 13.579