| Value | Category | Cases | |
|---|---|---|---|
| 1 | Many times | 1176 |
19.1%
|
| 2 | A few times | 1323 |
21.5%
|
| 3 | Never | 1977 |
32.1%
|
| 4 | Refused | 64 |
1%
|
| 5 | NA | 1610 |
26.2%
|