| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Full in 1 semester | 25 |
92.6%
|
| 3 | 3. Less than 1 semester | 2 |
7.4%
|
| 9 | 9. Missing | 0 |
0%
|
| Sysmiss | 3058 |