Value | Category | Cases | |
---|---|---|---|
1 | Not at all | 477 |
30.2%
|
2 | Per week | 6 |
0.4%
|
3 | Per month | 130 |
8.2%
|
4 | Per year | 964 |
61.1%
|
99 | N/A | 0 |
0%
|
Sysmiss | 420 |