Percentage of pupils starting grade 1 who reach last grade of primary, both sexes
| Year | Value | Footnotes |
|---|---|---|
| 1991 | 71 | |
| 2000 | 97.4 | |
| 2001 | 93.7 | |
| 2002 | 87.5 | |
| 2008 | 94.3 |
Percentage of pupils starting grade 1 who reach last grade of primary, boys
| Year | Value | Footnotes |
|---|---|---|
| 1991 | 74.8 | |
| 2000 | 98.1 | |
| 2001 | 93.7 | |
| 2002 | 87.8 | |
| 2008 | 94.2 |
Percentage of pupils starting grade 1 who reach last grade of primary, girls
| Year | Value | Footnotes |
|---|---|---|
| 1991 | 67 | |
| 2000 | 96.7 | |
| 2001 | 93.7 | |
| 2002 | 87.2 | |
| 2008 | 94.5 |
