| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 262 |
1.6%
|
| 2 | no | 3491 |
21.4%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 12590 |
77%
|
| -2 | no answer | 1 |
0%
|
| -1 | does not know | 0 |
0%
|