| Value | Category | Cases | |
|---|---|---|---|
| 1 | Frequently | 171 |
14.3%
|
| 2 | Occasionally | 480 |
40.1%
|
| 3 | Never | 522 |
43.6%
|
| 4 | Don't know | 17 |
1.4%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing data | 8 |
0.7%
|