| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7 |
1.1%
|
|
| 1 | 95 |
14.8%
|
|
| 2 | 260 |
40.5%
|
|
| 3 | 177 |
27.6%
|
|
| 4 | 72 |
11.2%
|
|
| 5 | 18 |
2.8%
|
|
| 6 | 9 |
1.4%
|
|
| 7 | 2 |
0.3%
|
|
| 8 | 2 |
0.3%
|