Net Interest Margin Over Time
Net Interest Margin Copper Star Bank All Insured Commercial Banks in Arizona
09-30-2010 1.788 3.847
06-30-2010 2.012 3.835
03-31-2010 1.534 3.689
12-31-2009 2.222 3.606
09-30-2009 2.304 3.453
06-30-2009 2.378 3.344
03-31-2009 2.312 3.342
12-31-2008 3.528 3.963
09-30-2008 3.93 4.143
06-30-2008 3.991 4.198
03-31-2008 4.084 4.282
12-31-2007 4.701 5.265
09-30-2007 4.839 5.22
06-30-2007 4.969 5.204
03-31-2007 4.822 5.105
12-31-2006 5.365 5.569
09-30-2006 5.588 5.492
06-30-2006 5.713 5.415
03-31-2006 5.515 5.254
12-31-2005 5.389 5.234
09-30-2005 5.275 5.227
06-30-2005 5.108 5.087
03-31-2005 4.948 4.995
12-31-2004 5.15 4.898
09-30-2004 5.134 4.754
06-30-2004 5.106 4.723
03-31-2004 5.029 4.737
12-31-2003 4.768 4.4
09-30-2003 4.568 4.423
06-30-2003 4.211 4.413
03-31-2003 4.377 4.142
12-31-2002 4.717 4.817