Duration of pre-primary is the number of grades (years) in pre-primary education.
Fecha | Valor | Cambiar , % |
---|---|---|
2019 | 3,0 | 0,00 % |
2018 | 3,0 | 0,00 % |
2016 | 3,0 | 0,00 % |
2015 | 3,0 | 0,00 % |
2014 | 3,0 | 0,00 % |
2013 | 3,0 | 0,00 % |
2012 | 3,0 | 0,00 % |
2011 | 3,0 | 0,00 % |
2010 | 3,0 | 0,00 % |
2009 | 3,0 | 0,00 % |
2008 | 3,0 | 0,00 % |
2007 | 3,0 |