| Value | Category | Cases | |
|---|---|---|---|
| -9 | 8 |
1.5%
|
|
| 0 | 462 |
84.9%
|
|
| 1 | 47 |
8.6%
|
|
| 2 | 20 |
3.7%
|
|
| 3 | 5 |
0.9%
|
|
| 4 | 2 |
0.4%
|
|
| 99995 | Missing | 0 |
0%
|