Year	Per Capita
1970	563.8
1971	579.9
1972	587.7
1973	626
1974	634.8
1975	662.4
1976	679
1977	658.8
1978	657.9
1979	638.7
1980	698.5
1981	796.1
1982	815.5
1983	824
1984	835.8
1985	917.3
1986	933.8
1987	891.9
1988	877.4
1989	960.9
1990	988.5
1991	1001
1992	1037
1993	1066
1994	1124
1995	1173
1996	1235
1997	1290
1998	1263
1999	1290
2000	1370
2001	1406
2002	1465
2003	1526
2004	1605
2005	1727
2006	1873
2007	2168
2008	2308
2009	2492
2010	2620