| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7489 |
25%
|
|
| 2 | 7010 |
23.4%
|
|
| 3 | 4758 |
15.9%
|
|
| 4 | 3679 |
12.3%
|
|
| 5 | 3809 |
12.7%
|
|
| 6 | 2184 |
7.3%
|
|
| 7 | 611 |
2%
|
|
| 8 | 468 |
1.6%
|
|
| Sysmiss | 13 |