| Value | Category | Cases | |
|---|---|---|---|
| 1 | 630 |
30.6%
|
|
| 2 | 242 |
11.7%
|
|
| 3 | 513 |
24.9%
|
|
| 4 | 295 |
14.3%
|
|
| 5 | 382 |
18.5%
|
|
| Sysmiss | 59 |