| Value | Category | Cases | |
|---|---|---|---|
| 1 | 666 |
7.4%
|
|
| 2 | 8303 |
92.5%
|
|
| 8 | 6 |
0.1%
|
|
| 9 | 4 |
0%
|
|
| Sysmiss | 9645 |