| value | category | cases | |
|---|---|---|---|
| 1 | 193 |
6.7%
|
|
| 2 | 318 |
11.1%
|
|
| 3 | 968 |
33.8%
|
|
| 4 | 681 |
23.8%
|
|
| 5 | 304 |
10.6%
|
|
| 6 | 397 |
13.9%
|
|
| Sysmiss | 1 |