| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 220 |
4.4%
|
| 2 | No | 4194 |
83.8%
|
| 98 | Don't know | 25 |
0.5%
|
| 99 | Refuse to answer | 9 |
0.2%
|
| Missing value | 559 |
11.2%
|