Efficiency Ratio Over Time
Efficiency Ratio Security Bank Of Dupage All Insured Commercial Banks in Illinois
12-31-2003 71.018 63.697
09-30-2003 71.578 62.506
06-30-2003 66.903 62.464
03-31-2003 81.198 62.651
12-31-2002 85.226 62.349