| Value | Category | Cases | |
|---|---|---|---|
| 1 | 287 |
2.3%
|
|
| 2 | 621 |
4.9%
|
|
| 3 | 2754 |
21.8%
|
|
| 4 | 5970 |
47.2%
|
|
| 5 | 3025 |
23.9%
|
|
| Sysmiss | 3913 |