| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7 |
1.4%
|
|
| 2 | 5 |
1%
|
|
| 3 | 213 |
43.2%
|
|
| 4 | 268 |
54.4%
|
|
| Sysmiss | 18131 |