Year Total 1984 38240 1985 44340 1986 51830 1987 57680 1988 62990 1989 69330 1990 76130 1991 81600 1992 88750 1993 94380 1994 99060 1995 102600 1996 107000 1997 112200 1998 117500 1999 120700 2000 120200 2001 122100 2002 125000