Year US Dollars per Person 1995 7.322 1996 7.085 1997 7.87 1998 6.937 1999 7.921 2000 8.29 2001 10.29 2002 10.87 2003 11.9 2004 8.334 2005 5.477 2006 6.841 2007 4.482 2008 8.376 2009 4.924 2010 6.357