| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 408 |
13.3%
|
| 2 | no | 2641 |
86.4%
|
| 98 | don't know | 4 |
0.1%
|
| 99 | refuse to answer | 0 |
0%
|
| Missing value | 5 |
0.2%
|