| Value | Category | Cases | |
|---|---|---|---|
| 0 | 50 |
74.6%
|
|
| 1 | 3 |
4.5%
|
|
| 2 | 5 |
7.5%
|
|
| 3 | 2 |
3%
|
|
| 4 | 2 |
3%
|
|
| 6 | 1 |
1.5%
|
|
| 9 | 1 |
1.5%
|
|
| 12 | 1 |
1.5%
|
|
| 17 | 1 |
1.5%
|
|
| 18 | 1 |
1.5%
|