| Value | Category | Cases | |
|---|---|---|---|
| -9 | don't know | 32 |
9.4%
|
| -8 | does not apply | 251 |
73.6%
|
| -7 | refused to answer | 0 |
0%
|
| 1 | 21 |
6.2%
|
|
| 2 | 13 |
3.8%
|
|
| 3 | 6 |
1.8%
|
|
| 4 | 6 |
1.8%
|
|
| 5 | 8 |
2.3%
|
|
| 8 | 1 |
0.3%
|
|
| 15 | 1 |
0.3%
|
|
| 24 | 1 |
0.3%
|
|
| 27 | 1 |
0.3%
|
|
| Sysmiss | 415 |