| Value | Category | Cases | |
|---|---|---|---|
| 1 | 419 |
8.6%
|
|
| 2 | 1526 |
31.2%
|
|
| 3 | 344 |
7%
|
|
| 4 | 1838 |
37.5%
|
|
| 5 | 178 |
3.6%
|
|
| 6 | 592 |
12.1%
|
|
| Sysmiss | 228 |