Year Per Capita 1980 590.07088 1981 456.05788 1982 468.26407 1983 527.32242 1984 497.37108 1985 514.64324 1986 475.72553 1987 491.3092 1988 478.50263 1989 452.26671 1990 519.20774 1991 522.23744 1992 695.48364 1993 718.29547 1994 693.00769 1995 715.76946 1996 1129.46875 1997 2951.27707 1998 3279.14723 1999 4143.06597 2000 4178.77669 2001 5762.32878 2002 4286.89458 2003 5700.11809 2004 4125.07664 2005 9758.14431 2006 12408.4871 2007 13945.36097 2008 13643.10593 2009 13707.23013 2010 10061.06578 2011 10383.00399 2012 11122.16398 2013 10782.25609 2014 10567.34682 2015 10891.95537 2016 9953.96235 2017 9111.86708