Proportion of the population using improved sanitation facilities, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 4 | |
| 1995 | 7 | |
| 2000 | 13 | |
| 2005 | 19 | |
| 2008 | 23 |
Proportion of the population using improved sanitation facilities, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 9 | |
| 1995 | 12 | |
| 2000 | 16 | |
| 2005 | 20 | |
| 2008 | 23 |
Proportion of the population using improved sanitation facilities, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 23 | |
| 1995 | 23 | |
| 2000 | 23 | |
| 2005 | 23 | |
| 2008 | 23 |
