Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 64 | |
| 1995 | 71 | |
| 2000 | 77 | |
| 2005 | 83 | |
| 2008 | 87 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 85 | |
| 1995 | 88 | |
| 2000 | 90 | |
| 2005 | 93 | |
| 2008 | 94 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 94 | |
| 1995 | 94 | |
| 2000 | 95 | |
| 2005 | 96 | |
| 2008 | 96 |
