| Value | Category | Cases | |
|---|---|---|---|
| 0 | 46 |
26.6%
|
|
| 1 | 37 |
21.4%
|
|
| 2 | 51 |
29.5%
|
|
| 3 | 13 |
7.5%
|
|
| 4 | 6 |
3.5%
|
|
| 5 | 10 |
5.8%
|
|
| 6 | 5 |
2.9%
|
|
| 7 | 4 |
2.3%
|
|
| 12 | 1 |
0.6%
|