| Value | Category | Cases | |
|---|---|---|---|
| 1 | always | 540 |
4.6%
|
| 2 | in some cases | 5536 |
47.1%
|
| 3 | never | 3481 |
29.6%
|
| 7 | refuse to answer | 22 |
0.2%
|
| 8 | don't know | 2180 |
18.5%
|