Poverty headcount ration at $5.50 a day (2011 PPP) (% of population)
Year
Value
2022
10.8
2021
12.9
2020
15
2019
15.9
2018
15.6
2017
16.7
2016
18.6
2015
21
2014
20.3
2013
20.6
2012
22.3
2011
23.8
2010
26.3
2009
28
2008
26.9
2007
31.5
2006
35.9
2005
38.9
2004
41
2003
54.3
2002
50.5
1994
54.7
1987
56.7