Year	Per Capita
1960	1692
1961	1781
1962	2143
1963	1679
1964	2322
1965	2269
1966	1968
1967	2192
1968	2215
1969	2626
1970	2743
1971	2942
1972	3512
1973	3091
1974	3827
1975	4259
1976	3649
1977	3032
1978	2800
1979	2520
1980	2394
1981	2237
1982	2073
1983	1836
1984	1651
1985	1592
1986	1384
1987	1249
1988	1277
1989	1144
1990	1051
1991	943.2
1992	945.9
1993	878.5
1994	824.9
1995	858.9
1996	842.8
1997	932.5
1998	1043
1999	1079
2000	1271
2001	1395
2002	1660
2003	1946
2004	2579
2005	3768
2006	3566
2007	3679
2008	3855
2009	3818
2010	4050
2011	3919