Present the top 5 banks on the world and EU in terms of assets and their ration: ROE, ROA and C/I.

a. Return on Assets (ROA) = net income after tax / total assets b. Return on Equity(ROE) = net income after tax / total equity capital C. Cost to Income (C/I) = total operating expenses / total operating revenues - Mida intacant linear It a. Return on Assets (ROA) = net income after tax / total assets b. Return on Equity(ROE) = net income after tax / total equity capital C. Cost to Income (C/I) = total operating expenses / total operating revenues - Mida intacant linear It