| value | category | cases | |
|---|---|---|---|
| 0 | no | 369 |
9%
|
| 1 | yes | 3708 |
90.3%
|
| 8 | dk | 20 |
0.5%
|
| 9 | 10 |
0.2%
|
|
| 11 | .Z | 1990 |