Tier 1 Common Capital Over Time
Tier 1 Common Capital City State Bank All Insured Commercial Banks in Iowa
12-31-2016 29,291,000 21,134,511
09-30-2016 28,879,000 20,427,760
06-30-2016 28,172,000 19,982,301
03-31-2016 27,571,000 19,639,864
12-31-2015 27,028,000 19,423,196
09-30-2015 26,910,000 19,061,534
06-30-2015 26,207,000 18,685,046
03-31-2015 25,543,000 18,288,794