| Value | Category | Cases | |
|---|---|---|---|
| -9 | 752 |
70.4%
|
|
| 0 | 8 |
0.7%
|
|
| 1 | 91 |
8.5%
|
|
| 2 | 102 |
9.6%
|
|
| 3 | 77 |
7.2%
|
|
| 4 | 24 |
2.2%
|
|
| 5 | 11 |
1%
|
|
| 6 | 3 |
0.3%
|
|
| 98 | Don't Know | 0 |
0%
|