| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
5.6%
|
|
| 1 | 70 |
48.6%
|
|
| 12 | 1 |
0.7%
|
|
| 2 | 43 |
29.9%
|
|
| 20 | 1 |
0.7%
|
|
| 3 | 15 |
10.4%
|
|
| 4 | 2 |
1.4%
|
|
| 5 | 1 |
0.7%
|
|
| 6 | 2 |
1.4%
|
|
| 8 | 1 |
0.7%
|