Year	$ 2011 PPP (% of poverty line)
1998	0.04917
1999	0.04394
2000	0.02978
2001	0.02442
2002	0.02625
2003	0.01641
2004	0.00275
2005	0.00549
2006	0.000973
2007	0
2008	0
2009	4.73E-05
2010	0
2011	0
2012	0