| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
0.9%
|
|
| 1 | 388 |
44.8%
|
|
| 2 | 281 |
32.4%
|
|
| 3 | 117 |
13.5%
|
|
| 4 | 41 |
4.7%
|
|
| 5 | 17 |
2%
|
|
| 6 | 10 |
1.2%
|
|
| 7 | 4 |
0.5%
|