| Value | Category | Cases | |
|---|---|---|---|
| 1 | 229 |
5.2%
|
|
| 2 | 768 |
17.6%
|
|
| 3 | 737 |
16.9%
|
|
| 4 | 666 |
15.2%
|
|
| 5 | 766 |
17.5%
|
|
| 6 | 972 |
22.2%
|
|
| 7 | 233 |
5.3%
|
|
| Sysmiss | 1545 |