| Value | Category | Cases | |
|---|---|---|---|
| 0 | 55 |
82.1%
|
|
| 1 | 5 |
7.5%
|
|
| 2 | 2 |
3%
|
|
| 3 | 1 |
1.5%
|
|
| 5 | 1 |
1.5%
|
|
| 7 | 1 |
1.5%
|
|
| 9 | 1 |
1.5%
|
|
| 13 | 1 |
1.5%
|