Efficiency Ratio Over Time
Efficiency Ratio Rose Rock Bank All Insured Commercial Banks in Oklahoma
09-30-2007 65.943 64.204
06-30-2007 65.081 64.336
03-31-2007 64.338 64.794
12-31-2006 57.552 65.63
09-30-2006 57.228 63.74
06-30-2006 57.779 64.142
03-31-2006 56.473 64.592
12-31-2005 61.064 65.787
09-30-2005 65.571 64.505
06-30-2005 64.091 64.878
03-31-2005 64.991
12-31-2004 66.712
09-30-2004 64.493
06-30-2004 64.72
03-31-2004 64.768
12-31-2003 67.239
09-30-2003 65.624
06-30-2003 65.298
03-31-2003 65.297
12-31-2002 65.389