Year	$ 2011 PPP (% of poverty line)
2002	0.40721
2003	0.19994
2004	0.14708
2005	0.0554
2006	0.03161
2007	0.0139
2008	0.01667
2009	0.0192
2010	0.0139
2011	0.00826
2012	0.00511
2013	0.00566