| Value |
Category |
| 1 |
Yesterday |
| 2 |
2 Days ago |
| 3 |
3 Days ago |
| 4 |
4 Days ago |
| 5 |
5 Days ago |
| 6 |
6 Days ago |
| 7 |
7 Days ago |
| 8 |
8 – 14 Days ago |
| 9 |
3 – 4 Weeks 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.