| Value | Category | Cases | |
|---|---|---|---|
| 1 | 368 |
12.2%
|
|
| 2 | 1420 |
47.1%
|
|
| 3 | 505 |
16.8%
|
|
| 4 | 656 |
21.8%
|
|
| 5 | 65 |
2.2%
|
|
| Sysmiss | 116 |