| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, at home | 323 |
11.4%
|
| 2 | Yes, at work/educational institution | 99 |
3.5%
|
| 3 | Yes, both at home and work | 46 |
1.6%
|
| 4 | None | 2365 |
83.5%
|
| Sysmiss | 17 |