Poverty headcount ratio at $1.90 a day is the percentage of the population living on less than $1.90 a day at 2011 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.
| Дата | Значение | Изменение , % |
|---|---|---|
| 2016 | 12,7 | 13,39% |
| 2012 | 11,2 | -52,14% |
| 2005 | 23,4 | -31,58% |
| 1998 | 34,2 | -28,60% |
| 1991 | 47,9 | 18,86% |
| 1988 | 40,3 | -0,49% |
| 1987 | 40,5 |