| Value |
Category |
| -9 |
Don't Know |
| 1 |
Primary |
| 2 |
Combined |
| 3 |
Intermediate |
| 4 |
Secondary |
| 5 |
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.