Year	Total
1984	10150
1985	9900
1986	9776
1987	9766
1988	9734
1989	9976
1990	10470
1991	10200
1992	10130
1993	9807
1994	10410
1995	11050
1998	8
1999	26470
2000	58170
2001	76750
2002	90660