| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4481 |
90.2%
|
|
| 1 | 107 |
2.2%
|
|
| 2 | 145 |
2.9%
|
|
| 3 | 36 |
0.7%
|
|
| 4 | 20 |
0.4%
|
|
| 5 | 20 |
0.4%
|
|
| 6 | 1 |
0%
|
|
| 7 | 158 |
3.2%
|