| Value | Category | Cases | |
|---|---|---|---|
| 0 | 446 |
16.9%
|
|
| 1 | 198 |
7.5%
|
|
| 2 | 125 |
4.7%
|
|
| 3 | 102 |
3.9%
|
|
| 4 | 77 |
2.9%
|
|
| 5 | 36 |
1.4%
|
|
| 6 | 28 |
1.1%
|
|
| 7 | 1631 |
61.7%
|