Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1808 |
75.3%
|
1 | Just once or twice | 288 |
12%
|
2 | Several times | 206 |
8.6%
|
3 | Many times | 82 |
3.4%
|
4 | Always | 13 |
0.5%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 3 |
0.1%
|