Year	$ 2011 PPP (USD)
1995	0.0002428
1996	0.0002175
1997	0.0001496
1998	0.000182
2000	1.61E-05
2001	4.28E-06
2002	0
2003	0
2004	0
2005	6.98E-06
2006	0
2007	1.04E-05
2008	1.06E-05
2009	1.16E-05
2010	6.7E-07
2011	2.58E-07
2012	0.0016197
2013	0