Net Interest Margin Over Time
Net Interest Margin Associated Bank Chicago All Insured Commercial Banks in Illinois
06-30-2005 4.303 3.873
03-31-2005 4.281 3.831
12-31-2004 4.128 3.852
09-30-2004 4.098 3.831
06-30-2004 4.072 3.815
03-31-2004 4.114 3.814
12-31-2003 4.21 3.819
09-30-2003 4.217 3.828
06-30-2003 4.2 3.842
03-31-2003 4.216 3.863
12-31-2002 4.361 3.995