Number of people, in millions, living on less than $1.90 a day at 2011 PPP is calculated by multiplying the poverty rate and the population. 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 , % |
|---|---|---|
| 2018 | 2.2 | -18.52% |
| 2016 | 2.7 | -40.00% |
| 2014 | 4.5 | 0.00% |
| 2012 | 4.5 | -13.46% |
| 2010 | 5.2 | -13.33% |
| 2008 | 6.0 | 33.33% |
| 2006 | 4.5 | -35.71% |
| 2005 | 7.0 | 12.90% |
| 2004 | 6.2 | -7.46% |
| 2002 | 6.7 | -24.72% |
| 2000 | 8.9 | -28.23% |
| 1998 | 12.4 |