| Value | Category | Cases | |
|---|---|---|---|
| 0 | 373 |
57.8%
|
|
| 1 | 155 |
24%
|
|
| 2 | 94 |
14.6%
|
|
| 3 | 12 |
1.9%
|
|
| 4 | 1 |
0.2%
|
|
| 5 | 6 |
0.9%
|
|
| 7 | 1 |
0.2%
|
|
| 8 | 1 |
0.2%
|
|
| 11 | 1 |
0.2%
|
|
| 15 | 1 |
0.2%
|