| Value | Category | Cases | |
|---|---|---|---|
| 0 | 486 |
65.1%
|
|
| 1 | 38 |
5.1%
|
|
| 2 | 52 |
7%
|
|
| 3 | 25 |
3.4%
|
|
| 4 | 9 |
1.2%
|
|
| 5 | 1 |
0.1%
|
|
| 7 | 135 |
18.1%
|