| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2536 |
18%
|
|
| 2 | 2240 |
15.9%
|
|
| 3 | 2641 |
18.8%
|
|
| 4 | 3906 |
27.7%
|
|
| 5 | 2759 |
19.6%
|
|
| Sysmiss | 205 |