| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 97 |
1.9%
|
| 2 | No | 3917 |
78.2%
|
| 98 | Don't know | 60 |
1.2%
|
| 99 | Refuse to answer | 6 |
0.1%
|
| Missing value | 927 |
18.5%
|