| Value | Category | Cases | |
|---|---|---|---|
| 1 | 820 |
89%
|
|
| 5 | 1 |
0.1%
|
|
| 6 | 74 |
8%
|
|
| 7 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| 9 | 24 |
2.6%
|
|
| Sysmiss | 1 |