Year US Dollars per Person 1995 315.9 1996 350 1997 355.5 1998 335.5 1999 242 2000 264.9 2001 227.7 2002 203.1 2003 213.6 2004 257.4 2005 387.5 2006 491.7 2007 610 2008 715 2009 734.1 2010 990.4