| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 577 |
24%
|
| 1 | Once or twice | 23 |
1%
|
| 2 | A few times | 28 |
1.2%
|
| 3 | Often | 13 |
0.5%
|
| 7 | Not Applicable | 1759 |
73.3%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't Know | 0 |
0%
|