Efficiency Ratio Over Time
Efficiency Ratio Local Oklahoma Bank All Insured Commercial Banks in Oklahoma
03-31-2004 49.045 64.768
12-31-2003 57.095 67.239
09-30-2003 55.188 65.624
06-30-2003 54.02 65.298
03-31-2003 54.773 65.297
12-31-2002 53.816 65.389