| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1775 |
92.2%
|
|
| 6 | 24 |
1.2%
|
|
| 8 | 11 |
0.6%
|
|
| 9 | 116 |
6%
|
|
| Sysmiss | 1 |