| Value | Category | Cases | |
|---|---|---|---|
| 1 | never | 751 |
48.5%
|
| 2 | sometimes | 613 |
39.6%
|
| 3 | often | 144 |
9.3%
|
| 4 | always/everyday | 41 |
2.6%
|
| 8 | don't know | 0 |
0%
|
| 95 | missing | 0 |
0%
|
| 99 | n/a | 0 |
0%
|
| Sysmiss | 1 |