| Value | Category | Cases | |
|---|---|---|---|
| 1 | About every day | 200 |
11%
|
| 2 | Sometimes | 401 |
22.1%
|
| 3 | Never | 864 |
47.7%
|
| 4 | Don't know | 347 |
19.2%
|
| Sysmiss | 10 |