| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2 |
0.4%
|
| 2 | No | 504 |
98.8%
|
| 95 | NA/Missing | 0 |
0%
|
| 97 | Refuse | 4 |
0.8%
|
| Sysmiss | 89 |