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 , % |
|---|---|---|
| 2011 | 0.20 | 0.00 % |
| 2007 | 0.20 | -50.00 % |
| 2004 | 0.40 | -33.33 % |
| 2001 | 0.60 |