| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1542 |
11.1%
|
| 2 | no | 138 |
1%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 12270 |
88%
|
| -2 | no answer | 0 |
0%
|
| -1 | does not know | 0 |
0%
|