| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 339 |
2.3%
|
| 2 | no | 9428 |
63%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 5178 |
34.6%
|
| -2 | no answer | 7 |
0%
|
| -1 | does not know | 9 |
0.1%
|