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.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2019 | 42.10 | -1.86% |
| 2016 | 42.90 | 14.40% |
| 2012 | 37.50 | -18.30% |
| 2009 | 45.90 | -19.90% |
| 2005 | 57.30 | -13.18% |
| 2002 | 66.00 | -2.80% |
| 1999 | 67.90 | 6.26% |
| 1996 | 63.90 | -1.84% |
| 1992 | 65.10 | 10.90% |
| 1989 | 58.70 |