| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 253 |
21.1%
|
| 1 | Once or Twice | 33 |
2.8%
|
| 2 | A Few Times | 21 |
1.8%
|
| 3 | Often | 21 |
1.8%
|
| 7 | No experience with this in past year | 871 |
72.6%
|
| 9 | Don't Know | 1 |
0.1%
|
| 998 | Refused | 0 |
0%
|