| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1212 |
7.6%
|
|
| 2 | 2695 |
16.9%
|
|
| 3 | 4730 |
29.7%
|
|
| 4 | 4812 |
30.2%
|
|
| 5 | 2475 |
15.5%
|
|
| Sysmiss | 516 |