Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 62 | |
| 1995 | 70 | |
| 2000 | 78 | |
| 2005 | 86 | |
| 2008 | 88 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 72 | |
| 1995 | 79 | |
| 2000 | 86 | |
| 2005 | 92 | |
| 2008 | 94 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 81 | |
| 1995 | 86 | |
| 2000 | 91 | |
| 2005 | 96 | |
| 2008 | 97 |
