| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 2263 |
94.3%
|
| 1 | Once or Twice | 30 |
1.3%
|
| 2 | A Few Times | 18 |
0.8%
|
| 3 | Often | 10 |
0.4%
|
| 9 | Don't Know | 79 |
3.3%
|
| 98 | Refused | 0 |
0%
|