| Value | Category | Cases | |
|---|---|---|---|
| 0 | 129 |
50%
|
|
| 1 | 72 |
27.9%
|
|
| 2 | 31 |
12%
|
|
| 3 | 13 |
5%
|
|
| 4 | 6 |
2.3%
|
|
| 5 | 2 |
0.8%
|
|
| 8 | 1 |
0.4%
|
|
| 10 | 1 |
0.4%
|
|
| 11 | 1 |
0.4%
|
|
| 15 | 2 |
0.8%
|