| Value | Category | Cases | |
|---|---|---|---|
| 1 | 234 |
5.6%
|
|
| 2 | 623 |
14.9%
|
|
| 3 | 674 |
16.1%
|
|
| 4 | 714 |
17%
|
|
| 5 | 680 |
16.2%
|
|
| 6 | 1003 |
23.9%
|
|
| 7 | 267 |
6.4%
|
|
| Sysmiss | 1629 |