| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1307 |
26.9%
|
|
| 2 | 1113 |
22.9%
|
|
| 3 | 781 |
16.1%
|
|
| 4 | 440 |
9.1%
|
|
| 5 | 325 |
6.7%
|
|
| 6 | 130 |
2.7%
|
|
| 7 | 763 |
15.7%
|
|
| Sysmiss | 5231 |