| value | category | cases | |
|---|---|---|---|
| 0 | 1178 |
33.9%
|
|
| 1 | 473 |
13.6%
|
|
| 2 | 542 |
15.6%
|
|
| 3 | 412 |
11.9%
|
|
| 4 | 240 |
6.9%
|
|
| 5 | 205 |
5.9%
|
|
| 6 | 74 |
2.1%
|
|
| 7 | 352 |
10.1%
|
|
| Sysmiss | 1 |