| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 20 |
22.7%
|
| 2 | 1 | 10 |
11.4%
|
| 3 | 2 | 18 |
20.5%
|
| 4 | 3 | 2 |
2.3%
|
| 5 | 4 | 1 |
1.1%
|
| 6 | 5 | 3 |
3.4%
|
| 7 | 6 | 2 |
2.3%
|
| 8 | 7 | 3 |
3.4%
|
| 9 | 10 | 1 |
1.1%
|
| 10 | 12 | 1 |
1.1%
|
| 11 | 15 | 1 |
1.1%
|
| 12 | 19 | 2 |
2.3%
|
| 13 | 21 | 3 |
3.4%
|
| 14 | 25 | 1 |
1.1%
|
| 15 | 30 | 14 |
15.9%
|
| 16 | 31 | 6 |
6.8%
|