Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 67 | |
| 1995 | 74 | |
| 2000 | 81 | |
| 2005 | 88 | |
| 2008 | 92 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 70 | |
| 1995 | 76 | |
| 2000 | 82 | |
| 2005 | 88 | |
| 2008 | 91 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 85 | |
| 1995 | 86 | |
| 2000 | 87 | |
| 2005 | 87 | |
| 2008 | 88 |
