Value |
Category |
1 |
grade 1 |
2 |
grade 2 |
3 |
grade 3 |
4 |
grade 4 |
5 |
grade 5 |
6 |
Pre-school |
7 |
Kindergarten |
8 |
Special needs |
Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.