Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 45 | |
| 1995 | 50 | |
| 2000 | 54 | |
| 2005 | 58 | |
| 2008 | 61 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 75 | |
| 1995 | 77 | |
| 2000 | 79 | |
| 2005 | 81 | |
| 2008 | 82 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 88 | |
| 1995 | 89 | |
| 2000 | 90 | |
| 2005 | 90 | |
| 2008 | 90 |
