Poorest quintile's share in national income or consumption, percentage
| Year | Value | Footnotes |
|---|
| 2005 | 5.7 | |
Population below $1 (PPP) per day, percentage
| Year | Value | Footnotes |
|---|
| 1990 | 60.2 | 1, 2, 3 |
| 1992 | 63.8 | 1, 2, 3 |
| 1993 | 53.7 | 1, 2, 3 |
| 1994 | 58.9 | 1, 2, 3 |
| 1995 | 54.1 | 1, 2, 3 |
| 1996 | 36.4 | 1, 2, 3 |
| 1997 | 47.3 | 1, 2, 3 |
| 1998 | 47.5 | 1, 2, 3 |
| 1999 | 35.6 | 1, 2, 3 |
| 2002 | 28.4 | 1, 2, 3 |
| 2005 | 15.9 | 1, 2, 3 |
Poverty gap ratio at $1 a day (PPP), percentage
| Year | Value | Footnotes |
|---|
| 1990 | 20.7 | 1, 2, 3 |
| 1992 | 28.6 | 1, 2, 3 |
| 1993 | 17.7 | 1, 2, 3 |
| 1994 | 25.6 | 1, 2, 3 |
| 1995 | 22.4 | 1, 2, 3 |
| 1996 | 10.7 | 1, 2, 3 |
| 1997 | 18.3 | 1, 2, 3 |
| 1998 | 18.4 | 1, 2, 3 |
| 1999 | 11.1 | 1, 2, 3 |
| 2002 | 8.7 | 1, 2, 3 |
| 2005 | 4 | 1, 2, 3 |
Source: United Nations Statistics Division
