| Value | Category | Cases | |
|---|---|---|---|
| 0 | 87 |
3.6%
|
|
| 1 | 36 |
1.5%
|
|
| 2 | 91 |
3.8%
|
|
| 3 | 134 |
5.6%
|
|
| 4 | 263 |
11%
|
|
| 5 | 477 |
19.9%
|
|
| 6 | 353 |
14.7%
|
|
| 7 | 277 |
11.5%
|
|
| 8 | 278 |
11.6%
|
|
| 9 | 99 |
4.1%
|
|
| 10 | 282 |
11.8%
|
|
| 99 | Don't Know | 23 |
1%
|