| Value | Category | Cases | |
|---|---|---|---|
| 0 | 14927 |
64.5%
|
|
| 1 | 1409 |
6.1%
|
|
| 2 | 847 |
3.7%
|
|
| 3 | 86 |
0.4%
|
|
| 4 | 23 |
0.1%
|
|
| 5 | 5 |
0%
|
|
| 7 | 25 |
0.1%
|
|
| Missing value | 5816 |
25.1%
|