| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 30 |
0.6%
|
| 2 | No | 462 |
9.2%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Refuse to answer | 0 |
0%
|
| Missing value | 4515 |
90.2%
|