Poverty headcount ratio at $5.50 a day is the percentage of the population living on less than $5.50 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 | 21,9 | 17,11% |
| 2011 | 18,7 | -6,50% |
| 2010 | 20,0 | 4,71% |
| 2009 | 19,1 | -33,22% |
| 2007 | 28,6 | 34,91% |
| 2006 | 21,2 | -5,36% |
| 2005 | 22,4 | -8,57% |
| 2004 | 24,5 |