| Value | Category | Cases | |
|---|---|---|---|
| 1 | 946 |
5.8%
|
|
| 2 | 730 |
4.5%
|
|
| 3 | 2642 |
16.2%
|
|
| 4 | 7123 |
43.6%
|
|
| 5 | 4902 |
30%
|
|
| Sysmiss | 97 |