Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 35 | |
| 1995 | 35 | |
| 2000 | 35 | |
| 2005 | 35 | |
| 2008 | 35 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 47 | |
| 1995 | 48 | |
| 2000 | 47 | |
| 2005 | 47 | |
| 2008 | 47 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 65 | |
| 1995 | 63 | |
| 2000 | 60 | |
| 2005 | 58 | |
| 2008 | 56 |
