| Value | Category | Cases | |
|---|---|---|---|
| 1 | 110 |
3.7%
|
|
| 2 | 470 |
15.9%
|
|
| 3 | 319 |
10.8%
|
|
| 4 | 335 |
11.3%
|
|
| 5 | 769 |
26%
|
|
| 6 | 583 |
19.7%
|
|
| 7 | 368 |
12.5%
|
|
| Sysmiss | 1813 |