| Value | Category | Cases | |
|---|---|---|---|
| 0 | 974 |
65.4%
|
|
| 1 | 41 |
2.8%
|
|
| 2 | 90 |
6%
|
|
| 3 | 114 |
7.7%
|
|
| 4 | 60 |
4%
|
|
| 5 | 39 |
2.6%
|
|
| 6 | 6 |
0.4%
|
|
| 7 | 166 |
11.1%
|