| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 977 |
43%
|
| 2 | 2 | 570 |
25.1%
|
| 3 | 3 | 330 |
14.5%
|
| 4 | 4 | 208 |
9.2%
|
| 5 | 5 | 185 |
8.1%
|
| Sysmiss | 4760 |