Year US Dollars per Person 1995 31.29 1996 23.6 1997 38.52 1998 24.71 1999 22.22 2000 23.89 2001 25.5 2002 24.4 2003 26.08 2004 28.11 2005 39.37 2006 44.19 2007 42.97 2008 44.37 2009 42.63 2010 31.74