Tier 1 Common Capital Over Time
Tier 1 Common Capital Oak Bank All Insured Commercial Banks in Illinois
12-31-2016 33,268,000 29,669,706
09-30-2016 32,981,000 29,069,711
06-30-2016 32,846,000 28,464,937
03-31-2016 32,515,000 27,797,495
12-31-2015 32,355,000 27,572,375
09-30-2015 32,089,000 27,382,685
06-30-2015 31,954,000 26,177,013
03-31-2015 31,580,000 25,470,010