Tier 1 Capital Over Time
Tier 1 Capital Corridor State Bank All Insured Commercial Banks in Iowa
09-30-2010 4,453,000 12,436,787
06-30-2010 5,273,000 12,215,035
03-31-2010 5,269,000 12,025,063
12-31-2009 5,724,000 11,856,324
09-30-2009 5,837,000 11,676,283
06-30-2009 5,897,000 11,403,201
03-31-2009 5,943,000 11,264,642
12-31-2008 5,972,000 10,908,142
09-30-2008 5,980,000 10,848,635
06-30-2008 6,045,000 10,611,065
03-31-2008 4,214,000 10,464,178
12-31-2007 4,371,000 10,208,241
09-30-2007 4,544,000 10,171,283
06-30-2007 4,751,000 9,926,311
03-31-2007 4,871,000 9,752,778
12-31-2006 5,023,000 9,678,058
09-30-2006 5,219,000 9,606,445
06-30-2006 5,405,000 9,483,545
03-31-2006 5,630,000 9,332,270
12-31-2005 9,161,082
09-30-2005 9,133,774
06-30-2005 8,925,618
03-31-2005 8,760,854
12-31-2004 8,669,353
09-30-2004 8,569,955
06-30-2004 8,386,894
03-31-2004 8,145,576
12-31-2003 8,004,992
09-30-2003 7,869,463
06-30-2003 7,687,475
03-31-2003 7,560,674
12-31-2002 7,402,908