| Value | Category | Cases | |
|---|---|---|---|
| 1 | 45 |
50.6%
|
|
| 2 | 24 |
27%
|
|
| 3 | 16 |
18%
|
|
| 4 | 2 |
2.2%
|
|
| 5 | 2 |
2.2%
|
|
| Sysmiss | 3 |