Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 27 | |
| 2000 | 28 | |
| 2005 | 29 | |
| 2008 | 30 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 29 | |
| 2000 | 32 | |
| 2005 | 35 | |
| 2008 | 37 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 36 | |
| 2000 | 46 | |
| 2005 | 56 | |
| 2008 | 60 |
