Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 40 | |
| 1995 | 43 | |
| 2000 | 47 | |
| 2005 | 51 | |
| 2008 | 51 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 58 | |
| 1995 | 62 | |
| 2000 | 65 | |
| 2005 | 68 | |
| 2008 | 69 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 73 | |
| 1995 | 74 | |
| 2000 | 74 | |
| 2005 | 75 | |
| 2008 | 75 |
