| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refused to answer | 0 |
0%
|
| 2 | Don't know | 0 |
0%
|
| 3 | 1 | 646 |
15.9%
|
| 4 | 2 | 613 |
15.1%
|
| 5 | 3 | 579 |
14.2%
|
| 6 | 4 | 372 |
9.1%
|
| 7 | 5 | 432 |
10.6%
|
| 8 | 6 | 249 |
6.1%
|
| 9 | 7 | 306 |
7.5%
|
| 10 | 8 | 163 |
4%
|
| 11 | 9 | 69 |
1.7%
|
| 12 | 10 | 178 |
4.4%
|
| 13 | 11 | 24 |
0.6%
|
| 14 | 12 | 78 |
1.9%
|
| 15 | 13 | 10 |
0.2%
|
| 16 | 14 | 100 |
2.5%
|
| 17 | 15 | 77 |
1.9%
|
| 18 | 16 | 17 |
0.4%
|
| 19 | 17 | 6 |
0.1%
|
| 20 | 18 | 20 |
0.5%
|
| 21 | 19 | 1 |
0%
|
| 22 | 20 | 48 |
1.2%
|
| 23 | 21 | 5 |
0.1%
|
| 24 | 22 | 6 |
0.1%
|
| 25 | 23 | 2 |
0%
|
| 26 | 25 | 11 |
0.3%
|
| 27 | 26 | 1 |
0%
|
| 28 | 28 | 8 |
0.2%
|
| 29 | 29 | 1 |
0%
|
| 30 | 30 | 46 |
1.1%
|
| Missing value | 1 |
0%
|