| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
3.5%
|
|
| 2 | 4 |
4.7%
|
|
| 3 | 38 |
44.7%
|
|
| 4 | 33 |
38.8%
|
|
| 5 | 7 |
8.2%
|
|
| Sysmiss | 2839 |