| Value | Category | Cases | |
|---|---|---|---|
| 0 | 30 |
66.7%
|
|
| 2 | 1 |
2.2%
|
|
| 4 | 1 |
2.2%
|
|
| 6 | 2 |
4.4%
|
|
| 7 | 1 |
2.2%
|
|
| 8 | 8 |
17.8%
|
|
| 9 | 1 |
2.2%
|
|
| 11 | 1 |
2.2%
|
|
| Sysmiss | 182507 |