Proportion of the population using improved drinking water sources, rural
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 71 | |
| 1995 | 73 | |
| 2000 | 74 | |
| 2005 | 75 |
Proportion of the population using improved drinking water sources, total
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 90 | |
| 1995 | 91 | |
| 2000 | 92 | |
| 2005 | 93 |
Proportion of the population using improved drinking water sources, urban
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 93 | |
| 1995 | 94 | |
| 2000 | 94 | |
| 2005 | 94 |
