| Value | Category | Cases | |
|---|---|---|---|
| 1 | 21 |
1.6%
|
|
| 2 | 74 |
5.7%
|
|
| 3 | 175 |
13.4%
|
|
| 4 | 579 |
44.3%
|
|
| 5 | 459 |
35.1%
|
|
| Sysmiss | 2 |