| Value | Category | Cases | |
|---|---|---|---|
| -9 | 228 |
41%
|
|
| 0 | 11 |
2%
|
|
| 1 | 50 |
9%
|
|
| 2 | 97 |
17.4%
|
|
| 3 | 87 |
15.6%
|
|
| 4 | 26 |
4.7%
|
|
| 5 | 15 |
2.7%
|
|
| 6 | 18 |
3.2%
|
|
| 7 | 4 |
0.7%
|
|
| 8 | 7 |
1.3%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 1 |
0.2%
|
|
| 12 | 1 |
0.2%
|
|
| 98 | Don't Know | 10 |
1.8%
|