| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 142 |
16.2%
|
| 0 | No one has a university degree | 310 |
35.4%
|
| 1 | 4 |
0.5%
|
|
| 2 | 5 |
0.6%
|
|
| 3 | 5 |
0.6%
|
|
| 5 | 26 |
3%
|
|
| 8 | 1 |
0.1%
|
|
| 10 | 86 |
9.8%
|
|
| 12 | 1 |
0.1%
|
|
| 15 | 14 |
1.6%
|
|
| 16 | 1 |
0.1%
|
|
| 20 | 91 |
10.4%
|
|
| 25 | 13 |
1.5%
|
|
| 30 | 66 |
7.5%
|
|
| 35 | 2 |
0.2%
|
|
| 36 | 1 |
0.1%
|
|
| 38 | 1 |
0.1%
|
|
| 40 | 38 |
4.3%
|
|
| 45 | 4 |
0.5%
|
|
| 50 | 29 |
3.3%
|
|
| 55 | 1 |
0.1%
|
|
| 60 | 20 |
2.3%
|
|
| 65 | 1 |
0.1%
|
|
| 70 | 8 |
0.9%
|
|
| 80 | 1 |
0.1%
|
|
| 85 | 1 |
0.1%
|
|
| 90 | 1 |
0.1%
|
|
| 100 | 2 |
0.2%
|
|
| Sysmiss | 788 |