| Value | Category | Cases | |
|---|---|---|---|
| 1 | majority | 1 |
1.3%
|
| 2 | a half | 4 |
5.1%
|
| 3 | less tha | 1 |
1.3%
|
| 4 | only few | 40 |
50.6%
|
| 5 | nobody | 33 |
41.8%
|
| Sysmiss | 56 |