| Value | Category | Cases | |
|---|---|---|---|
| 1 | 488 |
11.7%
|
|
| 2 | 528 |
12.7%
|
|
| 3 | 567 |
13.6%
|
|
| 4 | 434 |
10.4%
|
|
| 5 | 289 |
6.9%
|
|
| 6 | 939 |
22.5%
|
|
| 7 | 518 |
12.4%
|
|
| 8 | 99 |
2.4%
|
|
| 9 | 310 |
7.4%
|
|
| Sysmiss | 8 |