Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1120 |
93.3%
|
1 | Just once or twice | 45 |
3.8%
|
2 | Several times | 27 |
2.3%
|
3 | Many times | 6 |
0.5%
|
4 | Always | 2 |
0.2%
|
8 | Refused | 0 |
0%
|
9 | Don't know | 0 |
0%
|