Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 76 | |
| 1995 | 79 | |
| 2000 | 82 | |
| 2005 | 85 | |
| 2008 | 87 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 84 | |
| 1995 | 87 | |
| 2000 | 88 | |
| 2005 | 90 | |
| 2008 | 91 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 93 | |
| 1995 | 93 | |
| 2000 | 93 | |
| 2005 | 93 | |
| 2008 | 93 |
