Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 1 |
0%
|
0 | Never | 1916 |
79.8%
|
1 | Only once | 280 |
11.7%
|
2 | A few times | 149 |
6.2%
|
3 | Often | 45 |
1.9%
|
9 | Don't know | 9 |
0.4%
|