| Value | Category | Cases | |
|---|---|---|---|
| 0 | 518 |
18.4%
|
|
| 1 | 261 |
9.3%
|
|
| 2 | 347 |
12.3%
|
|
| 3 | 424 |
15.1%
|
|
| 4 | 320 |
11.4%
|
|
| 5 | 401 |
14.3%
|
|
| 6 | 289 |
10.3%
|
|
| 7 | 253 |
9%
|