Year	Per Capita
1950	3624
1951	3912
1952	3929
1953	4328
1954	4482
1955	4795
1956	5359
1957	5889
1958	6137
1959	6338
1960	6422
1961	7380
1962	7058
1963	7881
1964	8019
1965	7208
1966	8274
1967	8941
1968	9283
1969	9599
1970	9203
1971	8848
1972	9620
1973	10510
1974	14150
1975	14530
1976	16090
1977	16620
1978	17120
1979	19020
1980	21270
1981	20500
1982	18730
1983	16200
1984	15090
1985	14820
1986	12370
1987	11070
1988	10410
1989	9760
1990	10290
1991	9692
1992	8960
1993	8422
1994	8643
1995	8637
1996	8445
1997	8480
1998	8239
1999	9306
2000	10880
2001	10050
2002	10240
2003	12220
2004	14140
2005	14390
2006	17070
2007	19020
2008	21180
2009	18300
2010	18560
2011	20200