| Value |
Category |
| 1 |
Grades 1-5 |
| 2 |
Grades 1-8 |
| 3 |
Grades 1-11 |
| 4 |
Grades 1-13 |
| 5 |
Grades 6-11 |
| 6 |
Grades 6-13 |
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.