Value | Category | Cases | |
---|---|---|---|
0 | Never | 1215 |
98.8%
|
1 | Once or twice | 12 |
1%
|
2 | Several times | 2 |
0.2%
|
3 | Many times | 1 |
0.1%
|
8 | Refused | 0 |
0%
|
9 | Missing | 0 |
0%
|
Sysmiss | 26 |