| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 10 |
0.9%
|
| 2 | No | 1044 |
99.1%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 1820 |