Poorest quintile's share in national income or consumption, percentage
| Year | Value | Footnotes |
|---|
| 1992 | 4.6 | |
| 1996 | 3.9 | |
| 1998 | 3.5 | |
| 2002 | 3.1 | |
| 2004 | 3 | |
| 2005 | 3.4 | |
| 2006 | 3.6 | |
| 2009 | 4.1 | |
Population below $1 (PPP) per day, percentage
| Year | Value | Footnotes |
|---|
| 1992 | 0.1 | 1, 2, 3 |
| 1996 | 1.6 | 1, 2, 3 |
| 1998 | 1.8 | 1, 2, 3 |
| 2002 | 9.9 | 1, 2, 3 |
| 2004 | 8.4 | 1, 2, 3 |
| 2005 | 4.5 | 1, 2, 3 |
| 2006 | 3.1 | 1, 2, 3 |
| 2009 | 0.9 | 1, 2, 3 |
Poverty gap ratio at $1 a day (PPP), percentage
| Year | Value | Footnotes |
|---|
| 1992 | 0 | 1, 2, 3 |
| 1996 | 0.3 | 1, 2, 3 |
| 1998 | 0.1 | 1, 2, 3 |
| 2002 | 2.9 | 1, 2, 3 |
| 2004 | 2.8 | 1, 2, 3 |
| 2005 | 1 | 1, 2, 3 |
| 2006 | 0.7 | 1, 2, 3 |
| 2009 | 0.4 | 1, 2, 3 |
Source: United Nations Statistics Division
