Year	Total
1985	25000
1986	27200
1987	29850
1988	30920
1989	25140
1990	26610
1991	1591
1992	824
1993	837
1994	2136
1995	1858
1996	2168
1997	1908
1998	1754
1999	2136
2000	1460
2001	2160
2002	2127