| Value |
Category |
| 1 |
In the last week |
| 2 |
In the last two weeks |
| 3 |
In the last month |
| 4 |
Last year |
| 5 |
More than 1 year ago |
| 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.
