Intra-Industry Trade Index Suppose that country A has only three categories of traded goods and that A's exports and imports in the three categories are as shown in the table below Exports/Imports Table for Intra-Industry Trade good X good Y good Z total exports $388 $32 $9 $388+32+9 imports $310 $110 $97 $310+110+97 Calculate country A's Intra-Industry trade index (the Grubel-Lloyt index) and put your answer in the box below. (Keep your answer in percentage with 2 decimals. For example, If you got 15.26%, fill in 15.26 in the box below. Do NOT use 0.1526.)