Poverty headcount ratio at $3.20 a day is the percentage of the population living on less than $3.20 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.
| तिथि | मान | बदले , % |
|---|---|---|
| 2009 | 79.8 | 2.18% |
| 2006 | 78.1 | -3.46% |
| 2001 | 80.9 | -13.48% |
| 1994 | 93.5 |