| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 283 |
23.7%
|
| 1 | Once or twice | 108 |
9.1%
|
| 2 | A few times | 146 |
12.2%
|
| 3 | Often | 404 |
33.9%
|
| 7 | No experience in past 12 months | 239 |
20.1%
|
| 9 | Don't know/Haven't heard enough | 12 |
1%
|
| 998 | Refused | 0 |
0%
|