Efficiency Ratio Over Time
Efficiency Ratio Bank South All Insured Commercial Banks in Oklahoma
03-31-2007 50.591 64.794
12-31-2006 54.54 65.63
09-30-2006 55.311 63.74
06-30-2006 57.198 64.142
03-31-2006 58.565 64.592
12-31-2005 61.968 65.787
09-30-2005 63.503 64.505
06-30-2005 63.485 64.878
03-31-2005 63.067 64.991
12-31-2004 66.035 66.712
09-30-2004 69.939 64.493
06-30-2004 72.485 64.72
03-31-2004 72.939 64.768
12-31-2003 73.382 67.239
09-30-2003 76.047 65.624
06-30-2003 74.795 65.298
03-31-2003 74.638 65.297
12-31-2002 80.68 65.389