| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 3087 |
67.8%
|
| 2 | Sometimes | 1160 |
25.5%
|
| 3 | Never | 196 |
4.3%
|
| 97 | Not applicable | 110 |
2.4%
|
| 99 | Refuse to answer | 2 |
0%
|