| Value | Category | Cases | |
|---|---|---|---|
| 0 | 21 |
0.7%
|
|
| 1 | 432 |
13.8%
|
|
| 2 | 260 |
8.3%
|
|
| 3 | 86 |
2.7%
|
|
| 4 | 29 |
0.9%
|
|
| 5 | 14 |
0.4%
|
|
| 6 | 3 |
0.1%
|
|
| 8 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| Missing value | 2283 |
72.9%
|