| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0%
|
| 0 | Never | 227 |
9.5%
|
| 1 | Rarely | 912 |
38.2%
|
| 2 | Often | 1017 |
42.6%
|
| 3 | Always | 137 |
5.7%
|
| 9 | Don’t know | 92 |
3.9%
|
| 98 | Refused | 0 |
0%
|