Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 674 |
56.2%
|
1 | Just once or twice | 159 |
13.3%
|
2 | Several times | 159 |
13.3%
|
3 | Many times | 72 |
6%
|
4 | Always | 132 |
11%
|
8 | Refused | 2 |
0.2%
|
9 | Don't know | 2 |
0.2%
|