| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1523 |
62.8%
|
| 2 | Rarely/Some times (1-10 times) | 874 |
36%
|
| 3 | Often (more than 10 times) | 30 |
1.2%
|
| 4 | 3 | 0 |
0%
|
| Sysmiss | 211 |