Year Per Capita 1985 1.49851 1986 1.06429 1987 1.03709 1988 1.01045 1989 0.98328 1990 1.25036 1991 1.36061 1992 1.28415 1993 0.71108 1994 0.695 1995 0.6255 1996 0.71303 1997 0.68586 1998 0.86802 1999 0.9375 2000 0.88594 2001 0.83346 2002 0.94273 2003 1.06492 2004 1.05073 2005 1.04677 2006 1.00809 2007 1.04535 2008 1.0584 2009 1.00281 2010 1.09038 2011 1.1146 2012 1.14089 2013 1.15145 2014 1.18235 2015 1.18918 2016 1.18134