| Value | Category | Cases | |
|---|---|---|---|
| 0 | 505 |
67.5%
|
|
| 1 | 101 |
13.5%
|
|
| 2 | 56 |
7.5%
|
|
| 3 | 31 |
4.1%
|
|
| 4 | 23 |
3.1%
|
|
| 5 | 11 |
1.5%
|
|
| 6 | 9 |
1.2%
|
|
| 7 | 8 |
1.1%
|
|
| 9 | 2 |
0.3%
|
|
| 12 | 2 |
0.3%
|