Net Interest Margin Over Time
Net Interest Margin Bank Iowa All Insured Commercial Banks in Iowa
12-31-2010 3.674 3.947
09-30-2010 3.67 3.957
06-30-2010 3.615 3.936
03-31-2010 3.596 3.922
12-31-2009 3.529 3.845
09-30-2009 3.495 3.829
06-30-2009 3.467 3.787
03-31-2009 3.466 3.796
12-31-2008 3.384 3.764
09-30-2008 3.338 3.732
06-30-2008 3.28 3.664
03-31-2008 3.387 3.658
12-31-2007 3.011 3.674
09-30-2007 2.985 3.667
06-30-2007 2.989 3.654
03-31-2007 2.95 3.624
12-31-2006 3.17 3.746
09-30-2006 3.217 3.762
06-30-2006 3.197 3.771
03-31-2006 3.242 3.763
12-31-2005 3.326 3.863
09-30-2005 3.299 3.877
06-30-2005 3.21 3.881
03-31-2005 3.219 3.865
12-31-2004 3.236 3.919
09-30-2004 3.218 3.912
06-30-2004 3.179 3.877
03-31-2004 3.14 3.885
12-31-2003 3.394 3.893
09-30-2003 3.47 3.9
06-30-2003 3.529 3.885
03-31-2003 3.603 3.897
12-31-2002 4.049 4.074