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 , % |
|---|---|---|
| 2019 | 1,50 | -40,00 % |
| 2017 | 2,50 | 177,78 % |
| 2015 | 0,90 | 0,00 % |
| 2012 | 0,90 | -10,00 % |
| 2010 | 1,00 | -65,52 % |
| 2008 | 2,90 | -6,45 % |
| 2004 | 3,10 | 121,43 % |
| 1999 | 1,40 | -53,33 % |
| 1995 | 3,00 | -43,40 % |
| 1990 | 5,30 |