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 | 12.90 | -16.77 % |
| 2020 | 15.50 | 17.42 % |
| 2019 | 13.20 | 18.92 % |
| 2018 | 11.10 | -17.16 % |
| 2017 | 13.40 | -25.97 % |
| 2016 | 18.10 | -3.72 % |
| 2015 | 18.80 | -17.90 % |
| 2011 | 22.90 | -31.64 % |
| 2009 | 33.50 | -17.49 % |
| 2004 | 40.60 | -15.42 % |
| 1993 | 48.00 | -5.70 % |
| 1987 | 50.90 |