| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
3.5%
|
|
| 1 | 38 |
26.6%
|
|
| 2 | 26 |
18.2%
|
|
| 3 | 18 |
12.6%
|
|
| 4 | 8 |
5.6%
|
|
| 5 | 4 |
2.8%
|
|
| 6 | 44 |
30.8%
|
|
| Sysmiss | 25027 |