| Value | Category | Cases | |
|---|---|---|---|
| 0 | 250 |
70.4%
|
|
| 1 | 34 |
9.6%
|
|
| 2 | 15 |
4.2%
|
|
| 3 | 16 |
4.5%
|
|
| 4 | 19 |
5.4%
|
|
| 5 | 12 |
3.4%
|
|
| 6 | 3 |
0.8%
|
|
| 7 | 1 |
0.3%
|
|
| 8 | 2 |
0.6%
|
|
| 9 | 1 |
0.3%
|
|
| 13 | 1 |
0.3%
|
|
| 15 | 1 |
0.3%
|