Value | Category | Cases | |
---|---|---|---|
-1 | missing | 0 |
0%
|
0 | never | 4228 |
7.9%
|
1 | once or twice | 1050 |
2%
|
2 | a few times | 780 |
1.5%
|
3 | often | 751 |
1.4%
|
7 | not applicable | 46610 |
87.2%
|
8 | refused | 9 |
0%
|
9 | don't know | 16 |
0%
|