Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 46 | |
| 1995 | 45 | |
| 2000 | 45 | |
| 2005 | 45 | |
| 2008 | 45 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 55 | |
| 1995 | 54 | |
| 2000 | 54 | |
| 2005 | 54 | |
| 2008 | 54 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 94 | |
| 1995 | 90 | |
| 2000 | 86 | |
| 2005 | 82 | |
| 2008 | 80 |
