| Value | Category | Cases | |
|---|---|---|---|
| 1 | 536 |
3.6%
|
|
| 2 | 1171 |
7.9%
|
|
| 3 | 1418 |
9.6%
|
|
| 4 | 1722 |
11.6%
|
|
| 5 | 2414 |
16.3%
|
|
| 6 | 7043 |
47.4%
|
|
| 7 | 533 |
3.6%
|
|
| 8 | 7 |
0%
|
|
| 9 | 3 |
0%
|
|
| Sysmiss | 4418 |