Population below $1.90 a day is the percentage of the population living on less than $1.90 a day at 2011 international prices.
| तिथि | मान | बदले , % |
|---|---|---|
| 2012 | 35.7 | -21.14% |
| 2009 | 45.3 | -20.54% |
| 2005 | 57.0 | -13.02% |
| 2002 | 65.6 | -2.79% |
| 1999 | 67.5 | 6.39% |
| 1996 | 63.4 | -1.61% |
| 1992 | 64.4 | 10.58% |
| 1989 | 58.3 |