| Value | Category | Cases | |
|---|---|---|---|
| 10 | 39 |
2%
|
|
| 11 | 11 | 25 |
1.3%
|
| 12 | 12 | 46 |
2.4%
|
| 13 | 13 | 73 |
3.8%
|
| 14 | 14 | 75 |
3.9%
|
| 15 | 15 | 83 |
4.4%
|
| 16 | 16 | 92 |
4.8%
|
| 17 | 17 | 111 |
5.8%
|
| 18 | 18 | 268 |
14.1%
|
| 19 | 19 | 244 |
12.8%
|
| 20 | 171 |
9%
|
|
| 21 | 59 |
3.1%
|
|
| 22 | 70 |
3.7%
|
|
| 23 | 105 |
5.5%
|
|
| 24 | 118 |
6.2%
|
|
| 25 | 83 |
4.4%
|
|
| 26 | 55 |
2.9%
|
|
| 27 | 38 |
2%
|
|
| 28 | 42 |
2.2%
|
|
| 29 | 11 |
0.6%
|
|
| 30 | 21 |
1.1%
|
|
| 31 | 10 |
0.5%
|
|
| 32 | 11 |
0.6%
|
|
| 33 | 1 |
0.1%
|
|
| 34 | 6 |
0.3%
|
|
| 35 | 12 |
0.6%
|
|
| 36 | 2 |
0.1%
|
|
| 37 | 4 |
0.2%
|
|
| 38 | 6 |
0.3%
|
|
| 39 | 5 |
0.3%
|
|
| 40 | 5 |
0.3%
|
|
| 41 | 3 |
0.2%
|
|
| 42 | 2 |
0.1%
|
|
| 43 | 2 |
0.1%
|
|
| 45 | 1 |
0.1%
|
|
| 48 | 4 |
0.2%
|
|
| 49 | 1 |
0.1%
|
|
| -5 | Missing; Unknown | 0 | |
| -4 | Not asked in survey | 0 | |
| -3 | Not applicable; No formal education | 628 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 0 |