| Value | Category | Cases | |
|---|---|---|---|
| 1 | 943 |
97.9%
|
|
| 5 | 5 |
0.5%
|
|
| 8 | 1 |
0.1%
|
|
| 9 | 14 |
1.5%
|
|
| Sysmiss | 1 |