Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 89 |
7.4%
|
1 | Just once or twice | 123 |
10.2%
|
2 | Several times | 399 |
33.1%
|
3 | Many times | 376 |
31.2%
|
4 | Always | 209 |
17.4%
|
8 | Refused | 2 |
0.2%
|
9 | Don't know | 6 |
0.5%
|