| Value | Category | Cases | |
|---|---|---|---|
| 2 | 28 |
17.7%
|
|
| 3 | 54 |
34.2%
|
|
| 4 | 58 |
36.7%
|
|
| 5 | 13 |
8.2%
|
|
| 9 | 5 |
3.2%
|
|
| Sysmiss | 19436 |