| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2508 |
58.3%
|
|
| 1 | 815 |
19%
|
|
| 2 | 101 |
2.3%
|
|
| 3 | 16 |
0.4%
|
|
| 4 | 2 |
0%
|
|
| Missing value | 857 |
19.9%
|