| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0.1%
|
| 0 | Never | 772 |
64.3%
|
| 1 | Once or Twice | 44 |
3.7%
|
| 2 | A Few Times | 29 |
2.4%
|
| 3 | Often | 14 |
1.2%
|
| 7 | No experience with this in past year | 319 |
26.6%
|
| 9 | Don't Know | 21 |
1.8%
|
| 998 | Refused | 0 |
0%
|