| Value | Category | Cases | |
|---|---|---|---|
| 1 | 210 |
9%
|
|
| 2 | 540 |
23.2%
|
|
| 3 | 672 |
28.9%
|
|
| 4 | 461 |
19.8%
|
|
| 5 | 315 |
13.6%
|
|
| 6 | 126 |
5.4%
|
|
| Sysmiss | 668 |