Tier 1 Common Capital Over Time
Tier 1 Common Capital Northwest Bank All Insured Commercial Banks in Iowa
12-31-2016 135,187,000 21,134,511
09-30-2016 132,185,000 20,427,760
06-30-2016 129,640,000 19,982,301
03-31-2016 127,190,000 19,639,864
12-31-2015 127,000,000 19,423,196
09-30-2015 123,995,000 19,061,534
06-30-2015 121,385,000 18,685,046
03-31-2015 119,625,000 18,288,794