| Value | Category | Cases | |
|---|---|---|---|
| 1 | 936 |
13.3%
|
|
| 2 | 1194 |
17%
|
|
| 3 | 1290 |
18.3%
|
|
| 4 | 842 |
12%
|
|
| 5 | 694 |
9.9%
|
|
| 6 | 246 |
3.5%
|
|
| 7 | 1836 |
26.1%
|
|
| Sysmiss | 3052 |