Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 59 | |
| 1995 | 64 | |
| 2000 | 69 | |
| 2005 | 74 | |
| 2008 | 77 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 72 | |
| 1995 | 76 | |
| 2000 | 80 | |
| 2005 | 84 | |
| 2008 | 86 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 91 | |
| 1995 | 92 | |
| 2000 | 93 | |
| 2005 | 95 | |
| 2008 | 95 |
