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 , % |
|---|---|---|
| 2023 | 1,30 | 18,18 % |
| 2021 | 1,10 | 10,00 % |
| 2019 | 1,00 | -28,57 % |
| 2018 | 1,40 | -33,33 % |
| 2017 | 2,10 | 40,00 % |
| 2016 | 1,50 | 0,00 % |
| 2015 | 1,50 | -48,28 % |
| 2014 | 2,90 | 31,82 % |
| 2013 | 2,20 | -37,14 % |
| 2012 | 3,50 | 40,00 % |
| 2011 | 2,50 | -26,47 % |
| 2010 | 3,40 |