| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1418 |
59.7%
|
|
| 1 | 242 |
10.2%
|
|
| 2 | 273 |
11.5%
|
|
| 3 | 142 |
6%
|
|
| 4 | 60 |
2.5%
|
|
| 5 | 74 |
3.1%
|
|
| 6 | 16 |
0.7%
|
|
| 7 | 151 |
6.4%
|