| Value | Category | Cases | |
|---|---|---|---|
| 1 | 653 |
26.5%
|
|
| 2 | 632 |
25.7%
|
|
| 3 | 575 |
23.4%
|
|
| 4 | 596 |
24.2%
|
|
| 5 | 3 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| Sysmiss | 373 |