| Value | Category | Cases | |
|---|---|---|---|
| 1 | Everyday | 9 |
0.3%
|
| 2 | Frequently | 56 |
1.9%
|
| 3 | Sometimes | 418 |
14.5%
|
| 4 | Rarely | 391 |
13.5%
|
| 5 | No | 1953 |
67.6%
|
| 98 | Don't know | 62 |
2.1%
|
| Sysmiss | 13541 |