For each of the below, identify whether it increases, decreases, remains the same, or changes ambiguously as a result of the move to free trade compared to autarky. Assume that transaction costs are zero. . Consumer surplus in the importing country . Consumer surplus in the exporting country increases . Producer surplus in the importing country decreases . Producer surplus in the exporting country remains the same changes ambiguously . Total surplus in the importing country . Total surplus in the exporting country