Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 44 | |
| 1995 | 51 | |
| 2000 | 57 | |
| 2005 | 64 | |
| 2008 | 64 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 74 | |
| 1995 | 78 | |
| 2000 | 81 | |
| 2005 | 85 | |
| 2008 | 85 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 95 | |
| 1995 | 95 | |
| 2000 | 95 | |
| 2005 | 96 | |
| 2008 | 96 |
