| Value | Category | Cases | |
|---|---|---|---|
| 1 | 834 |
27.6%
|
|
| 2 | 587 |
19.4%
|
|
| 3 | 705 |
23.3%
|
|
| 4 | 331 |
10.9%
|
|
| 5 | 181 |
6%
|
|
| 6 | 225 |
7.4%
|
|
| 7 | 160 |
5.3%
|
|
| Sysmiss | 1744 |