Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 87 | |
| 1995 | 87 | |
| 2000 | 87 | |
| 2005 | 88 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 94 | |
| 1995 | 94 | |
| 2000 | 95 | |
| 2005 | 95 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 99 | |
| 1995 | 99 | |
| 2000 | 99 | |
| 2005 | 98 | |
| 2008 | 98 |
