| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very often | 769 |
19.1%
|
| 2 | Often | 1852 |
46%
|
| 3 | Occasionally | 1204 |
29.9%
|
| 4 | Rarely | 139 |
3.5%
|
| 5 | Never | 50 |
1.2%
|
| 998 | Don't know | 10 |
0.2%
|
| 999 | Refuse to answer | 0 |
0%
|
| Sysmiss | 3 |