| Value | Category | Cases | |
|---|---|---|---|
| 1 | 27 |
2.4%
|
|
| 2 | 38 |
3.4%
|
|
| 3 | 294 |
26.1%
|
|
| 4 | 336 |
29.8%
|
|
| 5 | 126 |
11.2%
|
|
| 6 | 172 |
15.2%
|
|
| 7 | 9 |
0.8%
|
|
| 8 | 8 |
0.7%
|
|
| 98 | Do not know | 118 |
10.5%
|