| Value | Category | Cases | |
|---|---|---|---|
| 0 | 428 |
84.1%
|
|
| 1 | 46 |
9%
|
|
| 2 | 11 |
2.2%
|
|
| 3 | 4 |
0.8%
|
|
| 4 | 6 |
1.2%
|
|
| 5 | 4 |
0.8%
|
|
| 6 | 1 |
0.2%
|
|
| 7 | 2 |
0.4%
|
|
| 8 | 4 |
0.8%
|
|
| 12 | 1 |
0.2%
|
|
| 13 | 1 |
0.2%
|
|
| 14 | 1 |
0.2%
|