| Value |
Category |
| 1 |
yes, at least some part of it on a regular basis |
| 2 |
yes, at least some part of it from time-to-time |
| 3 |
no |
| 4 |
do not know |
| 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.