Efficiency Ratio Over Time
Efficiency Ratio Norwest Bank Arizona, National Association All Insured Commercial Banks in Arizona
12-31-2003 78.517 94.762
09-30-2003 77.542 90.81
06-30-2003 77.952 95.041
03-31-2003 77.777 101.157
12-31-2002 75.145 156.426