Net Interest Margin Over Time
Net Interest Margin West Bank All Insured Commercial Banks in Iowa
12-31-2016 3.553 3.587
09-30-2016 3.568 3.602
06-30-2016 3.563 3.598
03-31-2016 3.557 3.601
12-31-2015 3.649 3.591
09-30-2015 3.647 3.588
06-30-2015 3.628 3.563
03-31-2015 3.607 3.541
12-31-2014 3.672 3.569
09-30-2014 3.652 3.552
06-30-2014 3.639 3.525
03-31-2014 3.665 3.52
12-31-2013 3.556 3.538
09-30-2013 3.534 3.526
06-30-2013 3.498 3.501
03-31-2013 3.407 3.488
12-31-2012 3.508 3.696
09-30-2012 3.544 3.722
06-30-2012 3.537 3.729
03-31-2012 3.567 3.767
12-31-2011 3.659 3.861
09-30-2011 3.677 3.865
06-30-2011 3.639 3.833
03-31-2011 3.631 3.808
12-31-2010 3.091 3.947
09-30-2010 2.959 3.957
06-30-2010 2.84 3.936
03-31-2010 2.843 3.922
12-31-2009 2.727 3.845
09-30-2009 2.724 3.829
06-30-2009 2.598 3.787
03-31-2009 2.887 3.796
12-31-2008 3.459 3.764
09-30-2008 3.515 3.732
06-30-2008 3.547 3.664
03-31-2008 3.453 3.658
12-31-2007 3.359 3.674
09-30-2007 3.37 3.667
06-30-2007 3.343 3.654
03-31-2007 3.285 3.624
12-31-2006 3.451 3.746
09-30-2006 3.42 3.762
06-30-2006 3.435 3.771
03-31-2006 3.458 3.763
12-31-2005 3.65 3.863
09-30-2005 3.639 3.877
06-30-2005 3.669 3.881
03-31-2005 3.708 3.865
12-31-2004 3.736 3.919
09-30-2004 3.806 3.912
06-30-2004 3.822 3.877
03-31-2004 3.887 3.885
12-31-2003 3.826 3.893
09-30-2003 3.862 3.9
06-30-2003 3.79 3.885
03-31-2003 3.856 3.897
12-31-2002 4.101 4.074