| Value | Category | Cases | |
|---|---|---|---|
| 1 | almost all of them | 141 |
5.3%
|
| 2 | about half | 220 |
8.3%
|
| 3 | about one quarter | 250 |
9.4%
|
| 4 | less than one quarter | 604 |
22.7%
|
| 5 | none of them | 1441 |
54.3%
|
| 9 | no answer | 0 |
0%
|
| Sysmiss | 8124 |