A Bank has $100 million in capital, and $900 million of checkable deposit. The bank currently maintains a total reserve of $100 million dollars, $200 million in T-bills, and rest in loans. A new corporate customer opens a checkable deposit account, and deposit $100 million.

Suppose the bank is reconsidering to generate more profit. They want to restructure their assets. After the restructuring, they want have 10% second reserve, 40% residential mortgage, 30% corporate loans or securities, and 20% inter-bank loan to OECD banks. In addition, there is $600 million of off-balance activities for the bank. What is the risk-weighted capital ratio?