| Value | Category | Cases | |
|---|---|---|---|
| 0 | 715 |
36.2%
|
|
| 1 | 157 |
8%
|
|
| 2 | 251 |
12.7%
|
|
| 3 | 243 |
12.3%
|
|
| 4 | 107 |
5.4%
|
|
| 5 | 105 |
5.3%
|
|
| 6 | 32 |
1.6%
|
|
| 7 | 364 |
18.4%
|