| Value | Category | Cases | |
|---|---|---|---|
| -9 | Not in universe | 975 |
94.8%
|
| 1 | 44 |
4.3%
|
|
| 2 | 4 |
0.4%
|
|
| 3 | 4 |
0.4%
|
|
| 4 | 1 |
0.1%
|