US. Balance of Payments, 2011 (billions of dollars) Current Account Merchandise trade Exports 1,497.41 Imports |-2,235.8) Services Balance 178.5 Travel and Transportation, net 31.3 Military transaction, net - 11.6 Other services, net 158.8 227.01 Income receipts and payments balance Unilateral transfers balance -133.0 Capital and Financial Account Capital account transactions, net -1.2 U.S.-owned assets abroad -483.6 U.S. official reserve assets -16 U.S. other assets abroad -467.6 Foreign-owned assets in the U.S. 1,000.9 Foreign official assets in the U.S. 211.9 Other foreign assets in the U.S. 789.0 Financial derivatives, net 39.0 Statistical discrepancy -89,2 Given the items shown in the above table, calculate the U.S. Current account balance, Financial account balance and Official settlement balance