| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 | 1 |
0%
|
| 2 | na | 4113 |
21.8%
|
| 3 | no | 11976 |
63.6%
|
| 4 | yes | 1116 |
5.9%
|
| Missing value | 1623 |
8.6%
|