| Value | Category | Cases | |
|---|---|---|---|
| 1 | never | 858 |
55.7%
|
| 2 | sometimes | 399 |
25.9%
|
| 3 | often | 165 |
10.7%
|
| 4 | always/everyday | 118 |
7.7%
|
| 8 | don't know | 0 |
0%
|
| 95 | missing | 0 |
0%
|
| 99 | n/a | 0 |
0%
|
| Sysmiss | 10 |