Tier 1 Common Capital Over Time
Tier 1 Common Capital Northwest Bank & Trust Company All Insured Commercial Banks in Iowa
12-31-2016 17,553,000 21,134,511
09-30-2016 17,495,000 20,427,760
06-30-2016 17,339,000 19,982,301
03-31-2016 17,424,000 19,639,864
12-31-2015 17,269,000 19,423,196
09-30-2015 17,502,000 19,061,534
06-30-2015 17,691,000 18,685,046
03-31-2015 17,863,000 18,288,794