Population below $3.1 a day is the percentage of the population living on less than $3.1 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.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2016 | 3.10 | 72.22% |
| 2011 | 1.80 | -10.00% |
| 2010 | 2.00 | 17.65% |
| 2009 | 1.70 | -66.67% |
| 2007 | 5.10 | 155.00% |
| 2006 | 2.00 | -37.50% |
| 2005 | 3.20 | -11.11% |
| 2004 | 3.60 |