| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1042 |
10%
|
|
| 1 | 3617 |
34.8%
|
|
| 2 | 678 |
6.5%
|
|
| 3 | 305 |
2.9%
|
|
| 4 | 101 |
1%
|
|
| 5 | 29 |
0.3%
|
|
| 6 | 6 |
0.1%
|
|
| 7 | 3 |
0%
|
|
| 8 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| Missing value | 4623 |
44.4%
|