| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 107 |
8.9%
|
| 1 | Once or twice | 99 |
8.3%
|
| 2 | A few times | 58 |
4.8%
|
| 3 | Often | 69 |
5.8%
|
| 7 | Not Applicable | 867 |
72.3%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't Know | 0 |
0%
|