Premises and fixed assets (including capitalized leases) Over Time
Premises and fixed assets (including capitalized leases) Northern Trust Bank, National Association All Insured Commercial Banks in Arizona
09-30-2006 12,715,000 4,189,682
06-30-2006 12,962,000 4,191,209
03-31-2006 13,305,000 4,074,171
12-31-2005 13,592,000 3,977,000
09-30-2005 13,682,000 4,326,634
06-30-2005 13,573,000 4,288,300
03-31-2005 13,943,000 4,151,150
12-31-2004 14,335,000 4,046,974
09-30-2004 14,777,000 3,367,103
06-30-2004 15,148,000 3,288,564
03-31-2004 15,545,000 3,710,564
12-31-2003 16,160,000 4,909,308
09-30-2003 16,269,000 3,335,026
06-30-2003 16,849,000 3,340,447
03-31-2003 17,176,000 4,456,579
12-31-2002 16,550,000 5,516,892