| Value | Category | Cases | |
|---|---|---|---|
| 1 | 723 |
5.2%
|
|
| 2 | 3307 |
24%
|
|
| 3 | 7416 |
53.8%
|
|
| 4 | 2337 |
17%
|
|
| Sysmiss | 504 |