| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, at home | 307 |
11%
|
| 2 | Yes, at work/educational institution | 94 |
3.4%
|
| 3 | Yes, both at home and work | 59 |
2.1%
|
| 4 | None | 2326 |
83.5%
|
| Sysmiss | 13 |