The U.S. dollar traded just below the 87 yen line Wednesday morning in Tokyo. At 9 a.m., the dollar was quoted at 86.90-91 yen compared with 87.01-11 yen in New York and 87.37-38 yen in Tokyo at 5 p.m. Tuesday. The euro fetched 1.3082-3083 dollar and 113.69-71 yen against 1. 3076-3086 dollar and 113.85-95 yen in New York and 1.3114-3116 dollar and 114.58-62 yen in Tokyo late Tuesday afternoon.