Value | Category | Cases | |
---|---|---|---|
1 | Regular or every month | 4 |
1.6%
|
2 | Sometime each year | 23 |
9.1%
|
3 | Once a year or less | 6 |
2.4%
|
4 | Never | 219 |
86.9%
|
Sysmiss | 2 |