| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have not/I have not seen | 515 |
11%
|
| 2 | Almost every day. | 1205 |
25.8%
|
| 3 | Sometimes. | 603 |
12.9%
|
| 4 | Never. | 2355 |
50.3%
|
| Sysmiss | 18 |