| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1132 |
96.2%
|
| 2 | Once or twice | 7 |
0.6%
|
| 3 | A few times | 3 |
0.3%
|
| 4 | Often | 5 |
0.4%
|
| 5 | Don't know | 23 |
2%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing data | 7 |
0.6%
|