Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 48 | |
| 1995 | 57 | |
| 2000 | 66 | |
| 2005 | 75 | |
| 2008 | 75 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 90 | |
| 1995 | 92 | |
| 2000 | 94 | |
| 2005 | 96 | |
| 2008 | 96 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 99 | |
| 1995 | 99 | |
| 2000 | 99 | |
| 2005 | 99 | |
| 2008 | 99 |
