Tier 1 Common Capital Over Time
Tier 1 Common Capital Iowa State Bank All Insured Commercial Banks in Iowa
12-31-2016 28,286,000 21,134,511
09-30-2016 29,122,000 20,427,760
06-30-2016 28,185,000 19,982,301
03-31-2016 27,507,000 19,639,864
12-31-2015 26,447,000 19,423,196
09-30-2015 27,332,000 19,061,534
06-30-2015 26,207,000 18,685,046
03-31-2015 25,284,000 18,288,794