| Value | Category | Cases | |
|---|---|---|---|
| 0 | 28 |
17.1%
|
|
| 1 | 30 |
18.3%
|
|
| 2 | 38 |
23.2%
|
|
| 3 | 44 |
26.8%
|
|
| 4 | 6 |
3.7%
|
|
| 5 | 11 |
6.7%
|
|
| 6 | 5 |
3%
|
|
| 7 | 1 |
0.6%
|
|
| 15 | 1 |
0.6%
|