| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1968 |
14%
|
|
| 2 | No | 2018 |
14.4%
|
| 3 | Y_reg | 248 |
1.8%
|
| 4 | Y_some | 1235 |
8.8%
|
| Missing value | 8572 |
61%
|