| Value | Category | Cases | |
|---|---|---|---|
| 0 | 445 |
65.7%
|
|
| 1 | 62 |
9.2%
|
|
| 2 | 43 |
6.4%
|
|
| 3 | 29 |
4.3%
|
|
| 4 | 20 |
3%
|
|
| 5 | 9 |
1.3%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 68 |
10%
|