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.
| Date | Valeur | Modifier , % |
|---|---|---|
| 2021 | 26,00 | 19,82 % |
| 2018 | 21,70 | -67,47 % |
| 2010 | 66,70 | 25,38 % |
| 2002 | 53,20 | 26,07 % |
| 1993 | 42,20 | -1,17 % |
| 1991 | 42,70 |