| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1257 |
51.5%
|
|
| 1 | 114 |
4.7%
|
|
| 2 | 340 |
13.9%
|
|
| 3 | 302 |
12.4%
|
|
| 4 | 148 |
6.1%
|
|
| 5 | 77 |
3.2%
|
|
| 6 | 10 |
0.4%
|
|
| 7 | 195 |
8%
|