Examine the following balance of payment. What was the total amont of dollars Americans supplied to the foreign market in that year? $[[,$Credits,Debits$],[$Current Account,,$],[$Exports$,2843\mathrm{.}7,],[[[$Imports$],[$Unilateral Transfers$]],19\mathrm{.}5,-3182\mathrm{.}8],[$Balance on Current Account,,$-154],[$Capital Account,,$],[$Direct Investment,$227\mathrm{.}9,-406\mathrm{.}2],[$Portfolio Investment,$166\mathrm{.}9,-14\mathrm{.}7],[$Other Investments,$395\mathrm{.}8,-40\mathrm{.}4],[$Balance on Capital Account,$410\mathrm{.}1,],[$Statistical Discrepancies,$79\mathrm{.}4,],[$Overall Balance,$15\mathrm{.}9,],[$Official Reserve Account,,$]]($a$)4,271($b$)473\mathrm{.}6($c$)2,843\mathrm{.}7($d$)3,713\mathrm{.}7($e$)$ None of the Above