Year US Dollars per Person 1995 22.94 1996 24.08 1997 21.64 1998 22.84 1999 24.22 2000 21.32 2001 22.62 2002 26.95 2003 35.96 2004 43.29 2005 43.16 2006 48.9 2007 56.47 2008 65.59 2009 59.66 2010 58.5