| value | category | cases | |
|---|---|---|---|
| 0 | 50 |
68.5%
|
|
| 1 | 15 |
20.5%
|
|
| 2 | 1 |
1.4%
|
|
| 3 | 2 |
2.7%
|
|
| 5 | 1 |
1.4%
|
|
| 9 | 1 |
1.4%
|
|
| 15 | 1 |
1.4%
|
|
| 16 | 1 |
1.4%
|
|
| 21 | 1 |
1.4%
|
|
| Sysmiss | 615 |