| Value | Category | Cases | |
|---|---|---|---|
| 0 | Didn't pass the first year or currently attending it | 580 |
6%
|
| 1 | 1052 |
10.9%
|
|
| 2 | 1805 |
18.6%
|
|
| 3 | 4233 |
43.7%
|
|
| 4 | 1338 |
13.8%
|
|
| 5 | 412 |
4.3%
|
|
| 6 | 211 |
2.2%
|
|
| 7 | 6 |
0.1%
|
|
| 8 | DK | 4 |
0%
|
| 9 | 47 |
0.5%
|
|
| Sysmiss | 1228 |