| Value | Category | Cases | |
|---|---|---|---|
| 1 | 184 |
9.4%
|
|
| 2 | 662 |
33.8%
|
|
| 3 | 747 |
38.2%
|
|
| 4 | 328 |
16.8%
|
|
| 5 | 37 |
1.9%
|
|
| Sysmiss | 2580 |