Tier 1 Common Capital Over Time
Tier 1 Common Capital Northstar Bank All Insured Commercial Banks in Iowa
12-31-2016 19,090,000 21,134,511
09-30-2016 18,681,000 20,427,760
06-30-2016 18,580,000 19,982,301
03-31-2016 18,128,000 19,639,864
12-31-2015 18,364,000 19,423,196
09-30-2015 17,654,000 19,061,534
06-30-2015 17,304,000 18,685,046
03-31-2015 16,987,000 18,288,794