Year Per Capita 1985 1.51194 1986 1.49728 1987 1.47943 1988 1.39242 1989 1.2681 1990 1.45967 1991 1.21418 1992 1.25107 1993 1.10093 1994 0.91119 1995 0.83378 1996 0.6613 1997 0.76154 1998 0.74479 1999 0.78406 2000 0.80211 2001 0.82286 2002 0.81493 2003 0.8502 2004 0.83194 2005 0.80016 2006 0.85425 2007 0.85713 2008 0.90498 2009 0.77988 2010 0.83531 2011 0.91034 2012 0.93816 2013 0.92263 2014 0.79263 2015 0.6123 2016 0.70923