Interest Income 250 Interest Expenses 150 Staff & Maintenance Expenses 45 Other operating Income 65 Provision for Loan Losses 10 Taxes 10 Total Assets 6000 Total Deposits 4500 Calculate the following using only the above figures (Only final answer is required) 1. Return on Assets 2. Net Interest Income 3. Net Interest Margin 4. Net non-interest margin 5. Asset management efficiency