| Value | Category | Cases | |
|---|---|---|---|
| 1 | 60 |
4.6%
|
|
| 2 | 230 |
17.6%
|
|
| 3 | 433 |
33.1%
|
|
| 4 | 503 |
38.5%
|
|
| 5 | 82 |
6.3%
|
|
| Sysmiss | 2 |