| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0.9%
|
|
| 1 | Yes | 187 |
84.2%
|
| 2 | No | 31 |
14%
|
| 9 | 2 |
0.9%
|
|
| 99 | DK/RF | 0 |
0%
|
| Sysmiss | 1288 |