| Value | Category | Cases | |
|---|---|---|---|
| 1 | 454 |
15.3%
|
|
| 2 | 18 |
0.6%
|
|
| 3 | 695 |
23.4%
|
|
| 4 | 1082 |
36.4%
|
|
| 5 | 720 |
24.3%
|
|
| Sysmiss | 10 |