| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 8 |
0.2%
|
| 2 | No | 1478 |
29.5%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Refuse to answer | 0 |
0%
|
| Missing value | 3521 |
70.3%
|