| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 12812 |
67.2%
|
| 2 | No | 6232 |
32.7%
|
| 3 | 6 |
0%
|
|
| 4 | 5 |
0%
|
|
| Sysmiss | 743 |