| Value | Category | Cases | |
|---|---|---|---|
| -9 | do not know | 8 |
36.4%
|
| 0 | none' | 0 |
0%
|
| 1 | 3 |
13.6%
|
|
| 2 | 3 |
13.6%
|
|
| 3 | 1 |
4.5%
|
|
| 4 | 1 |
4.5%
|
|
| 5 | 3 |
13.6%
|
|
| 8 | 1 |
4.5%
|
|
| 25 | 1 |
4.5%
|
|
| 50 | 1 |
4.5%
|
|
| Sysmiss | 219 |