| Value | Category | Cases | |
|---|---|---|---|
| 2 | 7 |
25.9%
|
|
| 3 | 3 |
11.1%
|
|
| 4 | 16 |
59.3%
|
|
| 88 | 1 |
3.7%
|
|
| Sysmiss | 45 |