| Value | Category | Cases | |
|---|---|---|---|
| 1 | 346 |
4.9%
|
|
| 2 | 1548 |
22.1%
|
|
| 3 | 716 |
10.2%
|
|
| 4 | 2134 |
30.4%
|
|
| 5 | 1702 |
24.3%
|
|
| 6 | 567 |
8.1%
|
|
| Sysmiss | 27799 |