Number of people living on less than $5.50 a day at 2011 international prices. Data are based on primary household survey data obtained from government
| التاريخ | Value | تغيير , % |
|---|---|---|
| 2015 | 19.3 | 19.88 % |
| 2008 | 16.1 | 14.18 % |
| 2002 | 14.1 | 9.30 % |
| 1998 | 12.9 | 14.16 % |
| 1995 | 11.3 | 7.62 % |
| 1992 | 10.5 | 38.16 % |
| 1988 | 7.6 | 22.58 % |
| 1987 | 6.2 | 14.81 % |
| 1986 | 5.4 | 14.89 % |
| 1985 | 4.7 |