| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1170 |
44.1%
|
|
| 2 | 497 |
18.7%
|
|
| 3 | 436 |
16.4%
|
|
| 4 | 215 |
8.1%
|
|
| 5 | 334 |
12.6%
|
|
| Sysmiss | 184 |