Tier 1 Common Capital Over Time
Tier 1 Common Capital Security State Bank All Insured Commercial Banks in Iowa
12-31-2016 9,606,000 21,134,511
09-30-2016 9,735,000 20,427,760
06-30-2016 10,025,000 19,982,301
03-31-2016 9,769,000 19,639,864
12-31-2015 9,739,000 19,423,196
09-30-2015 10,293,000 19,061,534
06-30-2015 9,991,000 18,685,046
03-31-2015 10,057,000 18,288,794