| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Never | 682 |
28.4%
|
| 1 | Once or twice | 231 |
9.6%
|
| 2 | A few times | 377 |
15.7%
|
| 3 | Often | 399 |
16.6%
|
| 7 | No experience | 679 |
28.3%
|
| 9 | Don't know | 32 |
1.3%
|
| 998 | Refused | 0 |
0%
|