Year US Dollars per Person 1995 1983 1996 2229 1997 1971 1998 2004 1999 2053 2000 1935 2001 1837 2002 2113 2003 2682 2004 2977 2005 3018 2006 3190 2007 3668 2008 3966 2009 3543 2010 3820