| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 4133 |
25.3%
|
| 2 | no | 7023 |
43%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 5157 |
31.6%
|
| -2 | no answer | 5 |
0%
|
| -1 | does not know | 26 |
0.2%
|