| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 17 |
3.7%
|
| -8 | Refusal (spontaneous) | 5 |
1.1%
|
| 1 | 16 |
3.5%
|
|
| 2 | 6 |
1.3%
|
|
| 3 | 7 |
1.5%
|
|
| 4 | 1 |
0.2%
|
|
| 5 | 10 |
2.2%
|
|
| 6 | 12 |
2.6%
|
|
| 7 | 2 |
0.4%
|
|
| 8 | 2 |
0.4%
|
|
| 9 | 2 |
0.4%
|
|
| 10 | 8 |
1.8%
|
|
| 12 | 126 |
27.6%
|
|
| 13 | 1 |
0.2%
|
|
| 18 | 2 |
0.4%
|
|
| 24 | 19 |
4.2%
|
|
| 36 | 46 |
10.1%
|
|
| 48 | 9 |
2%
|
|
| 56 | 1 |
0.2%
|
|
| 58 | 1 |
0.2%
|
|
| 59 | 1 |
0.2%
|
|
| 60 | 66 |
14.5%
|
|
| 72 | 8 |
1.8%
|
|
| 80 | 2 |
0.4%
|
|
| 84 | 26 |
5.7%
|
|
| 86 | 1 |
0.2%
|
|
| 96 | 8 |
1.8%
|
|
| 100 | 1 |
0.2%
|
|
| 102 | 1 |
0.2%
|
|
| 108 | 1 |
0.2%
|
|
| 112 | 1 |
0.2%
|
|
| 120 | 38 |
8.3%
|
|
| 144 | 4 |
0.9%
|
|
| 180 | 1 |
0.2%
|
|
| 240 | 1 |
0.2%
|
|
| 360 | 2 |
0.4%
|
|
| 1825 | 1 |
0.2%
|
|
| Sysmiss | 499 |