Year	Per Capita
1965	0.24933
1966	0.24781
1967	0.23579
1968	0.26501
1969	0.25515
1970	0.29192
1971	0.42765
1972	0.45383
1973	0.52982
1974	0.55305
1975	0.71654
1976	0.83608
1977	0.87668
1978	0.7682
1979	0.416
1980	0.41113
1981	0.40307
1982	0.40605
1983	0.49477
1984	0.52538
1985	0.60603
1986	0.57555
1987	0.65413
1988	0.73073
1989	0.7811
1990	0.78699
1991	0.75113
1992	0.78208
1993	0.7726
1994	0.79328
1995	0.77751
1996	0.73049
1997	0.77925
1998	0.80886
1999	0.77207
2000	0.81114
2001	0.83222
2002	0.80013
2003	0.79116
2004	0.80663
2005	0.79145
2006	0.7429
2007	0.7764
2008	0.72861
2009	0.73625
2010	0.68696
2011	0.69047
2012	0.71502
2013	0.6166
2014	0.59363
2015	0.49978
2016	0.41859