| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
0.1%
|
|
| 1 | Da | 3183 |
42.6%
|
| 2 | Ne | 4251 |
57%
|
| 7 | NZ | 0 |
0%
|
| 8 | BO | 25 |
0.3%
|
| Sysmiss | 2265 |