| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 525 |
43.8%
|
| 1 | Occasionally | 447 |
37.3%
|
| 2 | Frequently | 225 |
18.8%
|
| 9 | Don't know | 3 |
0.3%
|
| 98 | Refused | 0 |
0%
|