| Value | Category | Cases | |
|---|---|---|---|
| 1 | 355 |
2.5%
|
|
| 2 | 544 |
3.8%
|
|
| 3 | 2880 |
20%
|
|
| 4 | 4929 |
34.3%
|
|
| 5 | 5677 |
39.5%
|
|
| Sysmiss | 2055 |