| Value | Category | Cases | |
|---|---|---|---|
| 1 | Left | 22 |
2.9%
|
| 2 | 2 | 19 |
2.5%
|
| 3 | 3 | 53 |
6.9%
|
| 4 | 4 | 53 |
6.9%
|
| 5 | 5 | 311 |
40.4%
|
| 6 | 6 | 136 |
17.7%
|
| 7 | 7 | 77 |
10%
|
| 8 | 8 | 66 |
8.6%
|
| 9 | 9 | 19 |
2.5%
|
| 10 | Right | 13 |
1.7%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 252 |