| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1100 |
25%
|
|
| 2 | 2571 |
58.4%
|
|
| 7 | 734 |
16.7%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 2 |