| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 1135 |
90.4%
|
| 1 | Once or Twice | 23 |
1.8%
|
| 2 | A Few Times | 8 |
0.6%
|
| 3 | Often | 7 |
0.6%
|
| 7 | No experience with this in past year | 52 |
4.1%
|
| 9 | Don't Know | 30 |
2.4%
|
| 998 | Refused | 0 |
0%
|
| Sysmiss | 9 |