Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 1 |
0.1%
|
0 | Never | 1082 |
67.7%
|
1 | Once or twice | 250 |
15.6%
|
2 | Several times | 209 |
13.1%
|
3 | Many times | 28 |
1.8%
|
8 | Refused | 1 |
0.1%
|
9 | Don't know | 28 |
1.8%
|