| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 1 |
0.1%
|
| 2 | 2 | 2 |
0.2%
|
| 3 | 3 | 1 |
0.1%
|
| 4 | 4 | 1 |
0.1%
|
| 5 | 5 | 2 |
0.2%
|
| 6 | 6 | 1 |
0.1%
|
| 7 | 7 | 1 |
0.1%
|
| 8 | 8 | 1 |
0.1%
|
| 9 | 9 | 6 |
0.5%
|
| 10 | 10 | 8 |
0.7%
|
| 11 | 11 | 5 |
0.4%
|
| 12 | 12 | 17 |
1.4%
|
| 13 | 13 | 12 |
1%
|
| 14 | 14 | 27 |
2.3%
|
| 15 | 15 | 41 |
3.4%
|
| 16 | 16 | 51 |
4.3%
|
| 17 | 17 | 69 |
5.8%
|
| 18 | 18 | 166 |
13.8%
|
| 19 | 19 | 149 |
12.4%
|
| 20 | 20 | 116 |
9.7%
|
| 21 | 21 | 66 |
5.5%
|
| 22 | 22 | 67 |
5.6%
|
| 23 | 23 | 79 |
6.6%
|
| 24 | 24 | 75 |
6.3%
|
| 25 | 25 | 72 |
6%
|
| 26 | 26 | 41 |
3.4%
|
| 27 | 27 | 35 |
2.9%
|
| 28 | 28 | 28 |
2.3%
|
| 29 | 29 | 17 |
1.4%
|
| 30 | 30 | 16 |
1.3%
|
| 31 | 31 | 7 |
0.6%
|
| 32 | 32 | 6 |
0.5%
|
| 33 | 33 | 2 |
0.2%
|
| 34 | 34 | 1 |
0.1%
|
| 35 | 35 | 5 |
0.4%
|
| 36 | 36 | 2 |
0.2%
|
| 37 | 37 | 1 |
0.1%
|
| 39 | 39 | 1 |
0.1%
|
| 40 | 40 | 1 |
0.1%
|
| 44 | 44 | 1 |
0.1%
|
| -5 | Missing; Not asked by the interviewer | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable; No studies | 84 | |
| -2 | No answer | 216 | |
| -1 | Don´t know | 0 |