| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 462 |
38.8%
|
| 1 | Once or twice | 178 |
15%
|
| 2 | A few times | 130 |
10.9%
|
| 3 | Often | 126 |
10.6%
|
| 7 | No experience with this in past year | 280 |
23.5%
|
| 9 | Don't know | 14 |
1.2%
|
| 998 | Refused | 0 |
0%
|