| Value | Category | Cases | |
|---|---|---|---|
| 1 | 625 |
4.4%
|
|
| 2 | 1443 |
10.3%
|
|
| 3 | 2838 |
20.2%
|
|
| 4 | 5262 |
37.4%
|
|
| 5 | 3906 |
27.8%
|
|
| Sysmiss | 213 |