| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18 |
1.2%
|
|
| 1 | 21 |
1.3%
|
|
| 2 | 87 |
5.6%
|
|
| 3 | 121 |
7.8%
|
|
| 4 | 172 |
11%
|
|
| 5 | 269 |
17.2%
|
|
| 6 | 91 |
5.8%
|
|
| 7 | 782 |
50.1%
|