| Value | Category | Cases | |
|---|---|---|---|
| 0 | ECE | 535 |
10.1%
|
| 1 | PRIMARY | 3237 |
61.1%
|
| 2 | SECONDARY | 655 |
12.4%
|
| 3 | HIGHER | 1 |
0%
|
| Sysmiss | 873 |
16.5%
|