| Value | Category | Cases | |
|---|---|---|---|
| -2 | Refusal to answer | 0 |
0%
|
| -1 | Don't know | 0 |
0%
|
| 1 | 30 |
1.1%
|
|
| 2 | 31 |
1.2%
|
|
| 3 | 45 |
1.7%
|
|
| 4 | 34 |
1.3%
|
|
| 5 | 61 |
2.3%
|
|
| 6 | 30 |
1.1%
|
|
| 7 | 28 |
1.1%
|
|
| 8 | 38 |
1.4%
|
|
| 9 | 35 |
1.3%
|
|
| 10 | 35 |
1.3%
|
|
| 11 | 45 |
1.7%
|
|
| 12 | 120 |
4.6%
|
|
| 13 | 108 |
4.1%
|
|
| 14 | 87 |
3.3%
|
|
| 15 | 32 |
1.2%
|
|
| 16 | 124 |
4.7%
|
|
| 17 | 168 |
6.4%
|
|
| 18 | 155 |
5.9%
|
|
| 19 | 169 |
6.4%
|
|
| 20 | 177 |
6.7%
|
|
| 21 | 165 |
6.3%
|
|
| 22 | 117 |
4.4%
|
|
| 23 | 124 |
4.7%
|
|
| 24 | 104 |
3.9%
|
|
| 25 | 122 |
4.6%
|
|
| 26 | 92 |
3.5%
|
|
| 27 | 90 |
3.4%
|
|
| 28 | 94 |
3.6%
|
|
| 29 | 97 |
3.7%
|
|
| 30 | 76 |
2.9%
|