| Value |
Category |
| 1 |
Yes, often (at least half of working days) |
| 2 |
Yes, sometimes (at least one hour) |
| 3 |
Did not work at home |
| 9 |
Not applicable |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.