| Value | Category | Cases | |
|---|---|---|---|
| 1 | 993 |
85%
|
|
| 3 | 43 |
3.7%
|
|
| 8 | 14 |
1.2%
|
|
| 9 | 118 |
10.1%
|
|
| Sysmiss | 4 |