Poverty headcount ratio at $1.90 a day is the percentage of the population living on less than $1.90 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 , % |
|---|---|---|
| 2015 | 10.3 | -59.45 % |
| 2010 | 25.4 | -44.90 % |
| 2003 | 46.1 | -34.89 % |
| 1998 | 70.8 |