| Value | Category | Cases | |
|---|---|---|---|
| 1 | 36 |
0.9%
|
|
| 2 | 76 |
1.9%
|
|
| 3 | 318 |
8.1%
|
|
| 4 | 858 |
22%
|
|
| 5 | 548 |
14%
|
|
| 6 | 972 |
24.9%
|
|
| 7 | 147 |
3.8%
|
|
| 8 | 27 |
0.7%
|
|
| 9 | 8 |
0.2%
|
|
| 98 | Do not know | 917 |
23.5%
|