Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 51 | |
| 1995 | 57 | |
| 2000 | 63 | |
| 2005 | 69 | |
| 2008 | 73 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 65 | |
| 1995 | 69 | |
| 2000 | 74 | |
| 2005 | 78 | |
| 2008 | 81 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 84 | |
| 1995 | 85 | |
| 2000 | 87 | |
| 2005 | 88 | |
| 2008 | 89 |
