[Kokusai Bunka Shinkokai] c1967-

1968 (1st) , 1971 (2nd) , 1978 (4th) , 1982 (5th) , 1986 (6th) , 1991 (7th) , 1994 (8th) , 1997 (9th) , 2001 (10th) , 2005 (11th)

Available at 14 libraries