Fuente: Ministerio de Educación Pública (2019).
| Año | Preescolar | I y II Ciclos | Escuela Nocturnas | Total |
|---|---|---|---|---|
| 20151420070400000 | 2.22.2 | 1.31.3 | 2424.2 | 54.6 |
| 20161451606400000 | 1.71.7 | 1.01 | 1111.1 | 44 |
| 20171483228800000 | -0.3-0.3 | 0.70.7 | 2525.4 | 33.1 |
| 20181514764800000 | -0.6-0.6 | 0.20.2 | 1414.1 | 11.3 |
