Total Risk Weighted Assets Over Time
Total Risk Weighted Assets Northern Trust Bank, National Association All Insured Commercial Banks in Arizona
09-30-2006 1,079,631,000 215,714,636
06-30-2006 1,054,589,000 203,004,884
03-31-2006 997,123,000 208,514,902
12-31-2005 991,290,000 202,260,073
09-30-2005 956,890,000 186,697,902
06-30-2005 925,390,000 178,199,575
03-31-2005 896,387,000 168,823,675
12-31-2004 880,757,000 167,058,947
09-30-2004 849,585,000 151,632,000
06-30-2004 832,463,000 143,582,974
03-31-2004 807,694,000 136,854,256
12-31-2003 804,660,000 148,865,103
09-30-2003 788,328,000 135,032,974
06-30-2003 797,229,000 131,994,105
03-31-2003 744,940,000 122,484,237
12-31-2002 744,976,000 175,389,757