| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 13 |
2.1%
|
| 0 | No one has a university degree | 70 |
11.2%
|
| 1 | 106 |
17%
|
|
| 2 | 120 |
19.2%
|
|
| 3 | 71 |
11.4%
|
|
| 4 | 45 |
7.2%
|
|
| 5 | 39 |
6.3%
|
|
| 6 | 23 |
3.7%
|
|
| 7 | 11 |
1.8%
|
|
| 8 | 15 |
2.4%
|
|
| 9 | 6 |
1%
|
|
| 10 | 19 |
3%
|
|
| 12 | 4 |
0.6%
|
|
| 13 | 4 |
0.6%
|
|
| 15 | 11 |
1.8%
|
|
| 16 | 1 |
0.2%
|
|
| 18 | 3 |
0.5%
|
|
| 20 | 7 |
1.1%
|
|
| 22 | 3 |
0.5%
|
|
| 25 | 6 |
1%
|
|
| 30 | 8 |
1.3%
|
|
| 32 | 2 |
0.3%
|
|
| 35 | 1 |
0.2%
|
|
| 36 | 2 |
0.3%
|
|
| 37 | 1 |
0.2%
|
|
| 38 | 2 |
0.3%
|
|
| 40 | 5 |
0.8%
|
|
| 43 | 1 |
0.2%
|
|
| 44 | 2 |
0.3%
|
|
| 45 | 1 |
0.2%
|
|
| 47 | 1 |
0.2%
|
|
| 48 | 1 |
0.2%
|
|
| 50 | 2 |
0.3%
|
|
| 54 | 1 |
0.2%
|
|
| 55 | 1 |
0.2%
|
|
| 56 | 1 |
0.2%
|
|
| 60 | 2 |
0.3%
|
|
| 61 | 1 |
0.2%
|
|
| 66 | 1 |
0.2%
|
|
| 77 | 1 |
0.2%
|
|
| 79 | 1 |
0.2%
|
|
| 83 | 1 |
0.2%
|
|
| 87 | 1 |
0.2%
|
|
| 100 | 1 |
0.2%
|
|
| 101 | 1 |
0.2%
|
|
| 119 | 1 |
0.2%
|
|
| 128 | 1 |
0.2%
|
|
| 130 | 1 |
0.2%
|
|
| 150 | 1 |
0.2%
|
|
| 386 | 1 |
0.2%
|
|
| Sysmiss | 615 |