| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 4040 |
32.4%
|
| 2 | Often | 2522 |
20.2%
|
| 3 | Sometime | 2835 |
22.7%
|
| 4 | Seldom | 1048 |
8.4%
|
| 5 | Never | 1744 |
14%
|
| 6 | Do not know | 291 |
2.3%
|