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 , % |
---|---|---|
2010 | 1.0 | 42.86% |
2002 | 0.7 | 40.00% |
1993 | 0.5 | 25.00% |
1991 | 0.4 |