| Value | Category | Cases | |
|---|---|---|---|
| 1 | 606 |
26.9%
|
|
| 2 | 448 |
19.9%
|
|
| 3 | 204 |
9%
|
|
| 4 | 287 |
12.7%
|
|
| 5 | 347 |
15.4%
|
|
| 6 | 276 |
12.2%
|
|
| 7 | 87 |
3.9%
|
|
| Sysmiss | 46 |