| Value | Category | Cases | |
|---|---|---|---|
| 1 | 302 |
7.3%
|
|
| 2 | 781 |
18.8%
|
|
| 3 | 756 |
18.2%
|
|
| 4 | 673 |
16.2%
|
|
| 5 | 620 |
14.9%
|
|
| 6 | 828 |
19.9%
|
|
| 7 | 201 |
4.8%
|
|
| Sysmiss | 1755 |