Tier 1 Capital Ratio Over Time
Tier 1 Capital Ratio Lincoln National Bank All Insured Commercial Banks in Oklahoma
12-31-2003 13.55 16.462
09-30-2003 13.43 16.771
06-30-2003 13.8 16.59
03-31-2003 13.52 16.573
12-31-2002 13.67 16.446