| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
1.9%
|
|
| 1 | 14 |
8.9%
|
|
| 2 | 22 |
14%
|
|
| 3 | 20 |
12.7%
|
|
| 4 | 15 |
9.6%
|
|
| 5 | 5 |
3.2%
|
|
| 6 | 78 |
49.7%
|
|
| Sysmiss | 24951 |