A bank has $227 million in assets in the 0 percent risk-weight category. It has $235 million in assets in the 20 percent risk-weight category. It has $160 million in assets in the 50 percent risk-weight category and has $130 million in assets in the 100 percent risk-weight category. This bank has $42 million in Tier 1 capital and $45 million in Tier 2 capital. What is this bank's ratio of Tier 1+ Tier 2 capital to risk-weighted assets? Type your answer as percentage and not as decimal (i.e. 5.2 and not 0.052 ). Round to the nearest two decimals if needed. Do not type the % symbol