| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Never | 582 |
48.5%
|
| 1 | Once or twice | 205 |
17.1%
|
| 2 | A few times | 122 |
10.2%
|
| 3 | Often | 41 |
3.4%
|
| 7 | No experience | 211 |
17.6%
|
| 9 | Don't know | 39 |
3.3%
|
| 998 | Refused | 0 |
0%
|