Value | Category | Cases | |
---|---|---|---|
1 | monthly | 65 |
36.5%
|
2 | quarterly | 50 |
28.1%
|
3 | once or twice a year | 27 |
15.2%
|
4 | whenever needed | 35 |
19.7%
|
5 | other | 1 |
0.6%
|
Sysmiss | 3315 |