Here are some balance of payments data (without pluses and minuses): Category Exports of goods Imports of goods Service exports Service imports Income receipts from abroad Income payments to foreigners Increase in home country's ownership of assets abroad Increase in foreign ownership of assets in home country Increase in home reserve assets Increase in foreign reserve assets Assuming that unilateral transfers equal zero, find each of the following. Net exports (NX) = - 15 Current account balance (CA) = Value 1 00 1 35 90 70 1 30 1 50 1 60 200 30 45