| Value | Category | Cases | |
|---|---|---|---|
| 1 | 477 |
16%
|
|
| 2 | 795 |
26.7%
|
|
| 3 | 293 |
9.8%
|
|
| 4 | 970 |
32.6%
|
|
| 5 | 6 |
0.2%
|
|
| 6 | 435 |
14.6%
|
|
| Sysmiss | 3 |