| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes, at work place | 895 |
22.7%
|
| 2 | 2. Yes, at home | 75 |
1.9%
|
| 3 | 3. No | 140 |
3.6%
|
| Sysmiss | 2828 |
71.8%
|