| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 5 |
0.4%
|
| 2 | Sometimes | 12 |
1%
|
| 3 | Rarely | 8 |
0.7%
|
| 4 | Never | 19 |
1.6%
|
| 5 | Don't know | 15 |
1.3%
|
| 6 | Not applicable | 1113 |
94.6%
|
| 99 | Missing data | 5 |
0.4%
|