Value | Category | Cases | |
---|---|---|---|
-1 | missing | 0 |
0%
|
0 | never | 24616 |
46.1%
|
1 | once or twice | 2695 |
5%
|
2 | a few times | 2023 |
3.8%
|
3 | often | 1450 |
2.7%
|
7 | not applicable | 22614 |
42.3%
|
8 | refused | 11 |
0%
|
9 | don't know | 35 |
0.1%
|