Poverty headcount ratio at $3.20 a day is the percentage of the population living on less than $3.20 a day at 2011 international prices. As a result of revisions in PPP exchange rates, poverty rates for individual countries cannot be compared with poverty rates reported in earlier editions.
| التاريخ | Value | تغيير , % |
|---|---|---|
| 2019 | 4.6 | -11.54 % |
| 2018 | 5.2 | -17.46 % |
| 2017 | 6.3 | -10.00 % |
| 2016 | 7.0 | 4.48 % |
| 2015 | 6.7 | -19.28 % |
| 2014 | 8.3 | 2.47 % |
| 2013 | 8.1 | -19.00 % |
| 2012 | 10.0 | 16.28 % |
| 2011 | 8.6 | -19.63 % |
| 2010 | 10.7 | 12.63 % |
| 2009 | 9.5 | -19.49 % |
| 2008 | 11.8 |