| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 423 |
35.3%
|
| 1 | Occasionally | 604 |
50.3%
|
| 2 | Frequently | 168 |
14%
|
| 9 | Don't know | 5 |
0.4%
|
| 998 | Refused | 0 |
0%
|