Poverty headcount ration at $3.20 a day (2011 PPP) (% of population)
Year
Value
2022
1.2
2021
2.3
2020
3
2019
3
2018
2.6
2017
2.8
2016
3
2015
4.1
2014
4
2013
4.2
2012
5
2011
5.7
2010
6.5
2009
7
2008
8.2
2007
9.5
2006
11.2
2005
13.2
2004
13.9
2003
19.8
2002
17.7
1994
20.7
1987
20.6