Value | Category | Cases | |
---|---|---|---|
1 | Weekly | 6 |
0.4%
|
2 | Every 2 weeks | 13 |
0.8%
|
3 | Monthly | 1652 |
98.6%
|
4 | Every 6 months | 1 |
0.1%
|
555 | Other, specify | 3 |
0.2%
|
Sysmiss | 1994 |