| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| -8 | Refusal (spontaneous) | 0 |
0%
|
| -7 | Does not apply | 0 |
0%
|
| 1 | 2 |
6.3%
|
|
| 2 | 2 |
6.3%
|
|
| 3 | 2 |
6.3%
|
|
| 4 | 3 |
9.4%
|
|
| 5 | 2 |
6.3%
|
|
| 6 | 1 |
3.1%
|
|
| 8 | 5 |
15.6%
|
|
| 10 | 5 |
15.6%
|
|
| 12 | 1 |
3.1%
|
|
| 13 | 2 |
6.3%
|
|
| 14 | 1 |
3.1%
|
|
| 15 | 1 |
3.1%
|
|
| 17 | 1 |
3.1%
|
|
| 18 | 1 |
3.1%
|
|
| 22 | 1 |
3.1%
|
|
| 26 | 1 |
3.1%
|
|
| 27 | 1 |
3.1%
|
|
| Sysmiss | 479 |