| Value | Category | Cases | |
|---|---|---|---|
| 1 | 471 |
27.5%
|
|
| 2 | 671 |
39.1%
|
|
| 3 | 214 |
12.5%
|
|
| 4 | 200 |
11.7%
|
|
| 5 | 107 |
6.2%
|
|
| 6 | 51 |
3%
|
|
| Sysmiss | 469 |