| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 66 |
5.5%
|
| 1 | Once or twice | 49 |
4.1%
|
| 2 | A few times | 61 |
5.1%
|
| 3 | Often | 54 |
4.5%
|
| 7 | Not Applicable | 969 |
80.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't Know | 1 |
0.1%
|