| Value | Category | Cases | |
|---|---|---|---|
| 0 | 712 |
29.6%
|
|
| 1 | 719 |
29.9%
|
|
| 2 | 473 |
19.6%
|
|
| 3 | 300 |
12.5%
|
|
| 4 | 99 |
4.1%
|
|
| 5 | 54 |
2.2%
|
|
| 6 | 6 |
0.2%
|
|
| 7 | 45 |
1.9%
|