| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 12963 |
71.4%
|
| 2 | No | 5188 |
28.6%
|
| 3 | 11 |
0.1%
|
|
| 4 | 5 |
0%
|
|
| Sysmiss | 1631 |