| Value | Category | Cases | |
|---|---|---|---|
| 0 | 666 |
51.3%
|
|
| 1 | 226 |
17.4%
|
|
| 2 | 173 |
13.3%
|
|
| 3 | 91 |
7%
|
|
| 4 | 72 |
5.5%
|
|
| 5 | 37 |
2.8%
|
|
| 6 | 22 |
1.7%
|
|
| 7 | 12 |
0.9%
|