| Value |
Category |
Cases |
|
| 1 |
Never |
670 |
|
| 2 |
This month |
410 |
|
| 3 |
Last month |
419 |
|
| 4 |
2 months ago |
169 |
|
| 5 |
3 months ago |
152 |
|
| 6 |
More than a year ago |
197 |
|
| Sysmiss |
|
92 |
|
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.
