| Value | Category | Cases | |
|---|---|---|---|
| 0 | 396 |
17.9%
|
|
| 1 | 172 |
7.8%
|
|
| 2 | 213 |
9.6%
|
|
| 3 | 195 |
8.8%
|
|
| 4 | 119 |
5.4%
|
|
| 5 | 90 |
4.1%
|
|
| 6 | 35 |
1.6%
|
|
| 7 | 989 |
44.8%
|