Year per Person 1980 6751.82574 1981 6402.23813 1982 6060.46129 1983 5781.71599 1984 7637.02861 1985 7252.52048 1986 7021.82108 1987 6636.37206 1988 6323.65729 1989 6317.7299 1990 6303.16034 1991 6466.00785 1992 6866.68993 1993 7406.63213 1994 7910.53961 1995 8172.22353 1996 8066.60375 1997 7673.58046 1998 7167.79399 1999 6725.68018 2000 6418.46045 2001 6240.10657 2002 6139.75062 2003 6225.38746 2004 6270.37251 2005 6081.20009 2006 5823.76839 2007 5530.29668 2008 5219.7682 2009 4911.28045 2010 4617.81745 2011 4338.57058 2012 4077.27041 2013 3847.44823 2014 3660.22023 2015 3517.61296 2016 3416.24011