| Value | Category | Cases | |
|---|---|---|---|
| 0 | 496 |
61.6%
|
|
| 1 | 202 |
25.1%
|
|
| 2 | 78 |
9.7%
|
|
| 3 | 18 |
2.2%
|
|
| 4 | 8 |
1%
|
|
| 5 | 2 |
0.2%
|
|
| 7 | 1 |
0.1%
|