| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2125 |
71%
|
|
| 2 | 734 |
24.5%
|
|
| 3 | 119 |
4%
|
|
| 4 | 15 |
0.5%
|
|
| Sysmiss | 4507 |