| Value | Category | Cases | |
|---|---|---|---|
| 0 | 758 |
55.7%
|
|
| 1 | 162 |
11.9%
|
|
| 2 | 215 |
15.8%
|
|
| 3 | 73 |
5.4%
|
|
| 4 | 45 |
3.3%
|
|
| 5 | 31 |
2.3%
|
|
| 6 | 8 |
0.6%
|
|
| 7 | 69 |
5.1%
|