| Value | Category | Cases | |
|---|---|---|---|
| -9 | Not in universe | 929 |
90.4%
|
| 1 | 84 |
8.2%
|
|
| 2 | 11 |
1.1%
|
|
| 3 | 2 |
0.2%
|
|
| 4 | 2 |
0.2%
|