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.
| التاريخ | Value | تغيير , % |
|---|---|---|
| 2021 | 20.90 | -7.93 % |
| 2018 | 22.70 | -52.21 % |
| 2015 | 47.50 | -0.84 % |
| 2008 | 47.90 | 7.16 % |
| 2002 | 44.70 | 1.36 % |
| 1998 | 44.10 | 7.82 % |
| 1995 | 40.90 | 3.28 % |
| 1992 | 39.60 | 66.39 % |
| 1988 | 23.80 | 46.91 % |
| 1987 | 16.20 | 55.77 % |
| 1986 | 10.40 | -25.71 % |
| 1985 | 14.00 |