| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
0.1%
|
|
| 1 | yes | 3729 |
39.2%
|
| 2 | no | 5781 |
60.7%
|
| 4 | 3 |
0%
|
|
| 5 | 1 |
0%
|
|
| Sysmiss | 38080 |