Year	Per Capita
1985	1.23782
1986	1.27598
1987	1.18145
1988	1.19039
1989	1.14221
1990	1.17951
1991	1.11988
1992	1.07489
1993	1.05527
1994	0.94574
1995	0.84628
1996	0.75573
1997	0.71241
1998	0.74436
1999	0.71104
2000	0.77937
2001	0.48759
2002	0.44279
2003	0.51092
2004	0.53072
2005	0.62961
2006	0.55688
2007	0.51855
2008	0.40702
2009	0.37113
2010	0.35613
2011	0.4359
2012	0.44987
2013	0.48404
2014	0.46786
2015	0.47136
2016	0.47437