Tier 1 Capital Over Time
Tier 1 Capital Mount Diablo National Bank All Insured Commercial Banks in California
12-31-2003 38,334,000 39,277,853
09-30-2003 37,552,000 38,886,093
06-30-2003 37,011,000 37,885,984
03-31-2003 36,420,000 38,173,260
12-31-2002 36,067,000 36,586,216