Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 37 | |
| 2000 | 40 | |
| 2005 | 47 | |
| 2008 | 51 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 44 | |
| 2000 | 48 | |
| 2005 | 54 | |
| 2008 | 57 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1995 | 78 | |
| 2000 | 77 | |
| 2005 | 74 | |
| 2008 | 72 |
