| Value | Category | Cases | |
|---|---|---|---|
| 1 | no | 1244 |
24.4%
|
| 2 | Once | 5 |
0.1%
|
| 3 | More than once | 7 |
0.1%
|
| 4 | Not applicable | 3847 |
75.4%
|
| 5 | No Answer / Refused to answer | 0 |
0%
|
| Sysmiss | 2 |