| Value | Category | Cases | |
|---|---|---|---|
| 1 | 949 |
6.2%
|
|
| 2 | 1780 |
11.7%
|
|
| 3 | 4187 |
27.5%
|
|
| 4 | 5715 |
37.5%
|
|
| 5 | 2618 |
17.2%
|
|
| Sysmiss | 1321 |