| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
2.4%
|
|
| 2 | 20 |
9.6%
|
|
| 3 | 48 |
23.1%
|
|
| 4 | 108 |
51.9%
|
|
| 5 | 27 |
13%
|
|
| Sysmiss | 575 |