| Value | Category | Cases | |
|---|---|---|---|
| 0 | 758 |
26.9%
|
|
| 1 | 157 |
5.6%
|
|
| 2 | 145 |
5.2%
|
|
| 3 | 75 |
2.7%
|
|
| 4 | 54 |
1.9%
|
|
| 5 | 129 |
4.6%
|
|
| 6 | 140 |
5%
|
|
| 7 | 1355 |
48.2%
|