Year	US Dollars per Person
1995	10.91
1996	12.42
1997	14
1998	14.77
1999	16.46
2000	15.62
2001	15.03
2002	18.51
2003	23.14
2004	30.94
2005	41.48
2006	40.14
2007	44.1
2008	47.76
2009	44.16
2010	47.19