| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 171 |
24%
|
| -8 | Refusal (spontaneous) | 76 |
10.7%
|
| 0 | 8 |
1.1%
|
|
| 1 | 3 |
0.4%
|
|
| 2 | 7 |
1%
|
|
| 3 | 6 |
0.8%
|
|
| 4 | 6 |
0.8%
|
|
| 5 | 27 |
3.8%
|
|
| 6 | 7 |
1%
|
|
| 7 | 7 |
1%
|
|
| 8 | 10 |
1.4%
|
|
| 9 | 2 |
0.3%
|
|
| 10 | 104 |
14.6%
|
|
| 12 | 9 |
1.3%
|
|
| 13 | 1 |
0.1%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 34 |
4.8%
|
|
| 16 | 3 |
0.4%
|
|
| 17 | 3 |
0.4%
|
|
| 18 | 7 |
1%
|
|
| 19 | 3 |
0.4%
|
|
| 20 | 34 |
4.8%
|
|
| 21 | 3 |
0.4%
|
|
| 22 | 3 |
0.4%
|
|
| 23 | 2 |
0.3%
|
|
| 24 | 1 |
0.1%
|
|
| 25 | 47 |
6.6%
|
|
| 26 | 2 |
0.3%
|
|
| 27 | 1 |
0.1%
|
|
| 28 | 1 |
0.1%
|
|
| 30 | 31 |
4.3%
|
|
| 35 | 8 |
1.1%
|
|
| 36 | 1 |
0.1%
|
|
| 38 | 3 |
0.4%
|
|
| 40 | 18 |
2.5%
|
|
| 42 | 1 |
0.1%
|
|
| 43 | 1 |
0.1%
|
|
| 45 | 11 |
1.5%
|
|
| 46 | 2 |
0.3%
|
|
| 48 | 3 |
0.4%
|
|
| 50 | 37 |
5.2%
|
|
| 60 | 3 |
0.4%
|
|
| 64 | 1 |
0.1%
|
|
| 70 | 1 |
0.1%
|
|
| 80 | 2 |
0.3%
|
|
| 94 | 1 |
0.1%
|