| Value | Category | Cases | |
|---|---|---|---|
| 1 | 750 |
5.3%
|
|
| 2 | 476 |
3.3%
|
|
| 3 | 2638 |
18.5%
|
|
| 4 | 7216 |
50.7%
|
|
| 5 | 3163 |
22.2%
|
|
| Sysmiss | 44 |