Year US Dollars per Person 1995 165.7 1996 219.3 1997 222.7 1998 222.9 1999 271.4 2000 250 2001 252.2 2002 298.4 2003 408.9 2004 517.2 2005 516.6 2006 623.3 2007 835.7 2008 1058 2009 967.3 2010 853.3