| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 12 |
0%
|
| 0 | Never | 18548 |
66.9%
|
| 1 | Once or Twice | 1143 |
4.1%
|
| 2 | A Few Times | 660 |
2.4%
|
| 3 | Often | 546 |
2%
|
| 7 | No experience with this in past year | 6600 |
23.8%
|
| 9 | Don't Know | 204 |
0.7%
|
| 998 | Refused | 0 |
0%
|