| Value | Category | Cases | |
|---|---|---|---|
| -999 | Refuse to answer | 0 |
0%
|
| 1 | None | 256 |
58%
|
| 2 | Very few | 137 |
31.1%
|
| 3 | Some of them | 38 |
8.6%
|
| 4 | Most of them | 10 |
2.3%
|
| 5 | Everyone | 0 |
0%
|
| Sysmiss | 96 |