Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 2 |
0.1%
|
0 | Never | 917 |
38.2%
|
1 | Only once | 264 |
11%
|
2 | A few times | 667 |
27.8%
|
3 | Often | 544 |
22.7%
|
9 | Don't know | 4 |
0.2%
|
98 | Refused | 0 |
0%
|