Value |
Category |
1 |
More than 4 weeks ago |
2 |
3-4 weeks |
3 |
2-3 weeks |
4 |
1-2 weeks |
5 |
Less than 1 week |
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.