Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 45 | |
| 1995 | 42 | |
| 2000 | 30 | |
| 2005 | 18 | |
| 2008 | 10 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 66 | |
| 1995 | 66 | |
| 2000 | 63 | |
| 2005 | 58 | |
| 2008 | 56 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 73 | |
| 1995 | 72 | |
| 2000 | 69 | |
| 2005 | 65 | |
| 2008 | 63 |
