| Year | Value (%) |
|---|---|
|
2012 |
3.3 |
|
2011 |
2.9 |
|
2010 |
2.6 |
|
2009 |
3 |
|
2008 |
2.9 |
|
2007 |
2.8 |
|
2006 |
1.9 |
|
2005 |
1.8 |
|
2004 |
1.4 |
|
2003 |
1.4 |
| Gross enrolment ratio in pre-primary education | 92.7 | % (2018) |
| Female students in pre-primary education | 28173.0 | % (2020) |
| Entrance age of pre-primary education | 3.0 | Years (2020) |
| School life expectancy in pre-primary education | 3.7 | Years (2018) |
| Net enrolment rate in pre-primary education | 93.93 | % (2017) |
| Duration of pre-primary education | 101953286200.00 | Years (2023) |