| Value | Category | Cases | |
|---|---|---|---|
| 0 | 67 |
0.2%
|
|
| 1 | 42 |
0.1%
|
|
| 2 | 107 |
0.3%
|
|
| 3 | 217 |
0.5%
|
|
| 4 | 575 |
1.4%
|
|
| 5 | 2695 |
6.7%
|
|
| 6 | 2209 |
5.5%
|
|
| 7 | 3453 |
8.6%
|
|
| 8 | 5134 |
12.8%
|
|
| 9 | 4209 |
10.5%
|
|
| 10 | 12353 |
30.7%
|
|
| z | Not applicable | 8611 |
21.4%
|
| a | Don't know | 555 |
1.4%
|
| b | Refused to answer | 8 |
0%
|