"Year","U.S.","Japan","Others"
1981,73,19,8
1982,70,24,6
1983,68,28,4
1984,65,30,5
1985,61,34,5
1986,59,37,4
1987,56,39,5
1988,50,42,8
1989,48,45,7
1990,43,48,9
1991,45,46,9
1992,50,41,9
1993,52,40,8
1994,53,39,8