| Value | Category | Cases | |
|---|---|---|---|
| 1 | 631 |
5%
|
|
| 2 | 1079 |
8.5%
|
|
| 3 | 2904 |
22.9%
|
|
| 4 | 4938 |
39%
|
|
| 5 | 3111 |
24.6%
|
|
| Sysmiss | 3907 |