| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Often | 91 |
3.7%
|
| 2 | 2.Sometimes | 1053 |
42.9%
|
| 3 | 3.Never | 1305 |
53.2%
|
| 8 | 8.Don't know | 3 |
0.1%
|
| 9 | 9.Missing | 0 |
0%
|
| Sysmiss | 2 |