| Value | Category | Cases | |
|---|---|---|---|
| 1 | 826 |
5.5%
|
|
| 2 | 1461 |
9.8%
|
|
| 3 | 4095 |
27.5%
|
|
| 4 | 4912 |
33%
|
|
| 5 | 3607 |
24.2%
|
|
| Sysmiss | 1539 |