| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 10323 |
74.7%
|
| 2 | yes, 4 days a week or more | 3430 |
24.8%
|
| 3 | yes, less than 4 days a week | 67 |
0.5%
|
| Sysmiss | 1773 |