| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 2 |
0.1%
|
| 0 | Never | 1190 |
49.6%
|
| 1 | Once or Twice | 206 |
8.6%
|
| 2 | A Few Times | 119 |
5%
|
| 3 | Often | 81 |
3.4%
|
| 7 | No experience with this in past year | 793 |
33%
|
| 9 | Don't Know | 9 |
0.4%
|