Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 49 | |
| 1995 | 52 | |
| 2000 | 59 | |
| 2005 | 66 | |
| 2008 | 71 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 70 | |
| 1995 | 71 | |
| 2000 | 74 | |
| 2005 | 77 | |
| 2008 | 80 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 88 | |
| 1995 | 88 | |
| 2000 | 88 | |
| 2005 | 88 | |
| 2008 | 88 |
