| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 618 |
51.6%
|
| 1 | Once or Twice | 66 |
5.5%
|
| 2 | A Few Times | 42 |
3.5%
|
| 3 | Often | 23 |
1.9%
|
| 7 | No experience with this in past year | 432 |
36.1%
|
| 9 | Don't Know | 16 |
1.3%
|
| 998 | Refused | 0 |
0%
|