| Value | Category | Cases | |
|---|---|---|---|
| 1 | 37 |
2.8%
|
|
| 2 | 155 |
11.9%
|
|
| 3 | 170 |
13%
|
|
| 4 | 587 |
44.9%
|
|
| 5 | 359 |
27.4%
|
|
| Sysmiss | 2 |