| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 231 |
19.3%
|
| 1 | Once or twice | 94 |
7.8%
|
| 2 | A few times | 54 |
4.5%
|
| 3 | Often | 60 |
5%
|
| 7 | Not Applicable | 761 |
63.4%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't Know | 0 |
0%
|