| Value | Category | Cases | |
|---|---|---|---|
| 1 | 655 |
5.2%
|
|
| 2 | 967 |
7.6%
|
|
| 3 | 2953 |
23.3%
|
|
| 4 | 5262 |
41.5%
|
|
| 5 | 2842 |
22.4%
|
|
| Sysmiss | 3891 |