| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7th | 530 |
29.2%
|
| 2 | 8th | 529 |
29.2%
|
| 3 | 9th | 318 |
17.5%
|
| 4 | 10th | 436 |
24%
|
| Sysmiss | 6 |