| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Often | 600 |
24.5%
|
| 2 | 2.Sometimes | 1514 |
61.7%
|
| 3 | 3.Never | 300 |
12.2%
|
| 8 | 8.Don't know | 38 |
1.5%
|
| 9 | 9.Missing | 0 |
0%
|
| Sysmiss | 2 |