| Value | Category | Cases | |
|---|---|---|---|
| 0 | 690 |
82.5%
|
|
| 1 | 64 |
7.7%
|
|
| 2 | 50 |
6%
|
|
| 3 | 12 |
1.4%
|
|
| 4 | 4 |
0.5%
|
|
| 5 | 7 |
0.8%
|
|
| 7 | 9 |
1.1%
|