Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 10 | |
| 2000 | 16 | |
| 2005 | 30 | |
| 2008 | 38 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 18 | |
| 2000 | 26 | |
| 2005 | 43 | |
| 2008 | 53 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 56 | |
| 2000 | 62 | |
| 2005 | 77 | |
| 2008 | 86 |
