Year US Dollars per Person 1995 77.5 1996 173.5 1997 140.2 1998 170.3 1999 187.6 2000 324.5 2001 379.3 2002 347.4 2003 493.9 2004 393.4 2005 414.7 2006 463.8 2007 443.4 2008 567.2 2009 387.8 2010 472.2