Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Never | 1819 |
75.8%
|
1 | Just once or twice | 258 |
10.8%
|
2 | Several times | 179 |
7.5%
|
3 | Many times | 70 |
2.9%
|
4 | Always | 68 |
2.8%
|
8 | Refused | 1 |
0%
|
9 | Don't know | 5 |
0.2%
|