| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1427 |
32.2%
|
| 2 | no | 2956 |
66.7%
|
| 8 | 49 |
1.1%
|
|
| 9 | 3 |
0.1%
|
|
| 88 | refused | 0 |
0%
|