| Value | Category | Cases | |
|---|---|---|---|
| 1 | never | 78 |
0.5%
|
| 2 | less than once monthly | 147 |
1%
|
| 3 | monthly | 708 |
4.7%
|
| 4 | weekly | 3617 |
24.2%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 10397 |
69.5%
|
| -2 | no answer | 11 |
0.1%
|
| -1 | does not know | 3 |
0%
|