| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 950 |
39.6%
|
| 1 | Once or Twice | 162 |
6.8%
|
| 2 | A Few Times | 60 |
2.5%
|
| 3 | Often | 37 |
1.5%
|
| 7 | No experience with this in past year | 1184 |
49.3%
|
| 9 | Don't Know | 7 |
0.3%
|
| 998 | Refused | 0 |
0%
|