Population below $1.9 a day is the percentage of the population living on less than $1.9 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, % |
|---|---|---|
| 2005 | 25,15 | -25,81% |
| 1998 | 33,90 | -28,45% |
| 1991 | 47,38 | -24,55% |
| 1988 | 62,80 | -1,63% |
| 1987 | 63,84 |