| Value | Category | Cases | |
|---|---|---|---|
| 1 | 329 |
12.2%
|
|
| 2 | 647 |
24.1%
|
|
| 3 | 604 |
22.5%
|
|
| 4 | 238 |
8.9%
|
|
| 5 | 136 |
5.1%
|
|
| 6 | 82 |
3%
|
|
| 7 | 653 |
24.3%
|
|
| Sysmiss | 396 |