| Value | Category | Cases | |
|---|---|---|---|
| 1 | 949 |
7%
|
|
| 2 | 720 |
5.3%
|
|
| 3 | 2538 |
18.8%
|
|
| 4 | 5511 |
40.9%
|
|
| 5 | 3754 |
27.9%
|
|
| Sysmiss | 815 |