| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
0.1%
|
|
| 6 | 2 |
0.2%
|
|
| 7 | 10 |
0.8%
|
|
| 8 | 17 |
1.3%
|
|
| 9 | 15 |
1.2%
|
|
| 10 | 44 |
3.4%
|
|
| 11 | 11 | 16 |
1.2%
|
| 12 | 12 | 71 |
5.5%
|
| 13 | 13 | 45 |
3.5%
|
| 14 | 14 | 33 |
2.6%
|
| 15 | 15 | 50 |
3.9%
|
| 16 | 16 | 68 |
5.3%
|
| 17 | 17 | 73 |
5.7%
|
| 18 | 18 | 67 |
5.2%
|
| 19 | 19 | 29 |
2.3%
|
| 20 | 157 |
12.2%
|
|
| 21 | 19 |
1.5%
|
|
| 22 | 52 |
4%
|
|
| 23 | 56 |
4.4%
|
|
| 24 | 114 |
8.9%
|
|
| 25 | 275 |
21.4%
|
|
| 26 | 23 |
1.8%
|
|
| 27 | 14 |
1.1%
|
|
| 28 | 19 |
1.5%
|
|
| 29 | 4 |
0.3%
|
|
| 30 | 5 |
0.4%
|
|
| 33 | 1 |
0.1%
|
|
| 35 | 5 |
0.4%
|
|
| -5 | Missing; Unknown | 0 | |
| -4 | Not asked in survey | 0 | |
| -3 | Not applicable; No formal education | 215 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 0 |