| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1193 |
23.5%
|
| 2 | No | 3881 |
76.4%
|
| 3 | 3 |
0.1%
|
|
| 4 | 3 |
0.1%
|
|
| Sysmiss | 14718 |