Population below $3.1 a day is the percentage of the population living on less than $3.1 a day at 2005 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.
| Дата | Значение | Изменение, % |
|---|---|---|
| 1998 | 69,14 | -26,63% |
| 1993 | 94,24 | 23,64% |
| 1988 | 76,22 |