| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
2.9%
|
|
| 3 | 22 |
62.9%
|
|
| 4 | 3 |
8.6%
|
|
| 5 | 5 |
14.3%
|
|
| 7 | 3 |
8.6%
|
|
| 9 | 1 |
2.9%
|
|
| Sysmiss | 15316 |