| Value | Category | Cases | |
|---|---|---|---|
| 0 | 27 |
44.3%
|
|
| 1 | 6 |
9.8%
|
|
| 2 | 1 |
1.6%
|
|
| 3 | 2 |
3.3%
|
|
| 4 | 1 |
1.6%
|
|
| 5 | 4 |
6.6%
|
|
| 6 | 8 |
13.1%
|
|
| 7 | 10 |
16.4%
|
|
| 8 | 2 |
3.3%
|
|
| Sysmiss | 15267 |