| Value | Category | Cases | |
|---|---|---|---|
| 0 | 72 |
1.7%
|
|
| 1 | 10 |
0.2%
|
|
| 2 | 5 |
0.1%
|
|
| 3 | 2 |
0%
|
|
| Missing value | 4210 |
97.9%
|