| Value | Category | Cases | |
|---|---|---|---|
| -77 | 2 |
4.3%
|
|
| 6 | 5 |
10.6%
|
|
| 7 | 19 |
40.4%
|
|
| 8 | 1 |
2.1%
|
|
| 10 | 10 |
21.3%
|
|
| 12 | 1 |
2.1%
|
|
| 13 | 2 |
4.3%
|
|
| 14 | 1 |
2.1%
|
|
| 16 | 1 |
2.1%
|
|
| 22 | 5 |
10.6%
|
|
| Sysmiss | Don't know | 0 | |
| Sysmiss | Refused to answer | 0 | |
| Sysmiss | Not applicable | 0 | |
| Sysmiss | 4410 |