| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 401 |
33.4%
|
| 1 | Occasionally | 654 |
54.5%
|
| 2 | Frequently | 145 |
12.1%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't Know | 0 |
0%
|