Year US Dollars per Person 1995 51.88 1996 72.28 1997 68 1998 67.39 1999 69.93 2000 73.51 2001 80.6 2002 86.16 2003 91.55 2004 90.79 2005 94.26 2006 96.89 2007 101.2 2008 111.9 2009 116.7 2010 121.6