| Value | Category | Cases | |
|---|---|---|---|
| 0 | 56 |
86.2%
|
|
| 1 | 3 |
4.6%
|
|
| 2 | 1 |
1.5%
|
|
| 3 | 1 |
1.5%
|
|
| 5 | 2 |
3.1%
|
|
| 6 | 1 |
1.5%
|
|
| 7 | 1 |
1.5%
|