| Value | Category | Cases | |
|---|---|---|---|
| -9 | 8 |
0.7%
|
|
| 0 | 257 |
22.2%
|
|
| 1 | 406 |
35.1%
|
|
| 2 | 285 |
24.7%
|
|
| 3 | 141 |
12.2%
|
|
| 4 | 39 |
3.4%
|
|
| 5 | 17 |
1.5%
|
|
| 6 | 3 |
0.3%
|
|
| 9995 | Missing | 0 |
0%
|