Percentage of pupils starting grade 1 who reach last grade of primary, both sexes
| Year | Value | Footnotes |
|---|
| 1991 | 38.3 | |
| 1999 | 29.4 | |
| 2000 | 33 | |
| 2001 | 31.7 | |
| 2004 | 45.7 | |
| 2005 | 39.1 | |
| 2006 | 45 | |
| 2007 | 43.3 | |
| 2008 | 36.2 | |
| 2009 | 35.4 | |
Percentage of pupils starting grade 1 who reach last grade of primary, boys
| Year | Value | Footnotes |
|---|
| 1991 | 41.5 | |
| 1999 | 31.8 | |
| 2000 | 35.2 | |
| 2001 | 33.3 | |
| 2004 | 48.7 | |
| 2005 | 39.9 | |
| 2006 | 48.1 | |
| 2007 | 45 | |
| 2008 | 36.9 | |
| 2009 | 37.1 | |
Percentage of pupils starting grade 1 who reach last grade of primary, girls
| Year | Value | Footnotes |
|---|
| 1991 | 34.2 | |
| 1999 | 26.6 | |
| 2000 | 30.2 | |
| 2001 | 29.7 | |
| 2004 | 42.2 | |
| 2005 | 38.3 | |
| 2006 | 41.4 | |
| 2007 | 41.4 | |
| 2008 | 35.4 | |
| 2009 | 33.7 | |
Source: United Nations Statistics Division