Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 41 | |
| 1995 | 46 | |
| 2000 | 50 | |
| 2005 | 55 | |
| 2008 | 57 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 42 | |
| 1995 | 47 | |
| 2000 | 50 | |
| 2005 | 54 | |
| 2008 | 56 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 50 | |
| 1995 | 50 | |
| 2000 | 51 | |
| 2005 | 51 | |
| 2008 | 51 |
