Common Equity Tier 1 Capital Ratio Over Time
Common Equity Tier 1 Capital Ratio North American State Bank All Insured Commercial Banks in Minnesota
12-31-2016 16.38 15.3
09-30-2016 15.6 15.324
06-30-2016 15.35 15.308
03-31-2016 14.99 15.357
12-31-2015 13.91 15.354
09-30-2015 13.99 15.453
06-30-2015 13.23 15.346
03-31-2015 13.67 15.552