| Value | Category | Cases | |
|---|---|---|---|
| 0 | 123 |
7%
|
|
| 1 | 349 |
19.8%
|
|
| 2 | 389 |
22%
|
|
| 3 | 340 |
19.3%
|
|
| 4 | 85 |
4.8%
|
|
| 5 | 205 |
11.6%
|
|
| 6 | 103 |
5.8%
|
|
| 7 | 167 |
9.5%
|
|
| 77 | Don't know | 5 |
0.3%
|