| Value |
Category |
| 1 |
LESS THAN ONE WEEK |
| 2 |
1 TO 4 WEEKS |
| 3 |
1 TO 6 MONTHS |
| 4 |
6 TO 12 MONTHS |
| 5 |
MORE THAN 12 MONTHS |
| 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.