| Value | Category | Cases | |
|---|---|---|---|
| 0 | 132 |
23.4%
|
|
| 1 | 27 |
4.8%
|
|
| 2 | 74 |
13.1%
|
|
| 3 | 77 |
13.7%
|
|
| 4 | 63 |
11.2%
|
|
| 5 | 73 |
12.9%
|
|
| 6 | 18 |
3.2%
|
|
| 7 | 100 |
17.7%
|