Net Interest Margin Over Time
Net Interest Margin First Bank And Trust Company All Insured Commercial Banks in Iowa
06-30-2006 3.903 3.771
03-31-2006 3.843 3.763
12-31-2005 3.731 3.863
09-30-2005 3.7 3.877
06-30-2005 3.757 3.881
03-31-2005 3.673 3.865
12-31-2004 3.588 3.919
09-30-2004 3.549 3.912
06-30-2004 3.495 3.877
03-31-2004 3.311 3.885
12-31-2003 3.615 3.893
09-30-2003 3.536 3.9
06-30-2003 3.513 3.885
03-31-2003 3.508 3.897
12-31-2002 3.681 4.074