| Year | Value (%) |
|---|---|
|
2018 |
29.7 |
|
2017 |
27.3 |
|
2016 |
27.3 |
|
2015 |
27.2 |
|
2014 |
24.6 |
|
2013 |
23.6 |
|
2012 |
22.2 |
|
2009 |
28.2 |
|
2008 |
19.2 |
|
2007 |
18.9 |
| Gross enrolment ratio in pre-primary education | 117.0 | % (2019) |
| Female students in pre-primary education | 774590.0 | % (2019) |
| Entrance age of pre-primary education | 4.0 | Years (2019) |
| School life expectancy in pre-primary education | 2.4 | Years (2019) |
| Net enrolment rate in pre-primary education | 86.70 | % (2019) |
| Duration of pre-primary education | 243010752600.00 | Years (2023) |