| Value | Category | Cases | |
|---|---|---|---|
| 1 | 727 |
10.8%
|
|
| 2 | 1005 |
15%
|
|
| 3 | 975 |
14.5%
|
|
| 4 | 430 |
6.4%
|
|
| 5 | 405 |
6%
|
|
| 6 | 123 |
1.8%
|
|
| 7 | 3044 |
45.4%
|
|
| Sysmiss | 3381 |