| Value | Category | Cases | |
|---|---|---|---|
| 1 | Everyday | 353 |
6%
|
| 2 | Frequently | 493 |
8.4%
|
| 3 | Sometimes | 2337 |
40%
|
| 4 | Rarely | 1600 |
27.4%
|
| 5 | No | 946 |
16.2%
|
| 98 | Don't know | 116 |
2%
|
| Sysmiss | 19597 |