Year US Dollars per Person 1995 219.4 1996 236.1 1997 255.9 1998 258 1999 268.7 2000 243.3 2001 249 2002 259.7 2003 287.5 2004 323.7 2005 381 2006 406.7 2007 417.4 2008 425.2 2009 448.1 2010 435.6