| Value | Category | Cases | |
|---|---|---|---|
| 0 | 546 |
2.1%
|
|
| 1 | 31 |
0.1%
|
|
| 2 | 63 |
0.2%
|
|
| 3 | 48 |
0.2%
|
|
| Missing value | 24767 |
97.3%
|