Year US Dollars per Person 1995 6.736 1996 9.302 1997 8.553 1998 8.254 1999 7.995 2000 9.375 2001 10.95 2002 10.36 2003 11.46 2004 9.165 2005 10.41 2006 11.83 2007 16 2008 21.64 2009 17.75 2010 15.9