Year Per Capita 1985 2.43564 1986 2.02009 1987 2.19644 1988 2.09398 1989 2.13425 1990 2.03256 1991 2.23475 1992 1.17749 1993 1.03262 1994 0.96412 1995 0.87484 1996 0.91447 1997 0.91148 1998 1.0565 1999 0.87414 2000 0.67736 2001 0.7888 2002 0.73445 2003 0.70877 2004 0.76797 2005 0.83041 2006 0.84945 2007 0.85534 2008 0.95202 2009 0.82991 2010 0.86283 2011 0.84656 2012 0.88402 2013 0.87084 2014 0.86217 2015 0.95313 2016 1.02842