| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 995 |
82.9%
|
| 2 | Once or twice | 53 |
4.4%
|
| 3 | A few times | 49 |
4.1%
|
| 4 | Often | 66 |
5.5%
|
| 5 | Don't know | 21 |
1.8%
|
| 98 | Refused | 3 |
0.3%
|
| 99 | Missing data | 13 |
1.1%
|