| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 594 |
19.4%
|
| 2 | no | 2437 |
79.7%
|
| 98 | don't know | 5 |
0.2%
|
| 99 | refuse to answer | 0 |
0%
|
| Missing value | 22 |
0.7%
|