Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 66 | |
| 1995 | 68 | |
| 2000 | 71 | |
| 2005 | 73 | |
| 2008 | 75 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 84 | |
| 1995 | 85 | |
| 2000 | 87 | |
| 2005 | 89 | |
| 2008 | 90 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 96 | |
| 1995 | 96 | |
| 2000 | 96 | |
| 2005 | 97 | |
| 2008 | 97 |
