| Value | Category | Cases | |
|---|---|---|---|
| 0 | 795 |
31%
|
|
| 1 | 281 |
11%
|
|
| 2 | 411 |
16%
|
|
| 3 | 296 |
11.6%
|
|
| 4 | 176 |
6.9%
|
|
| 5 | 190 |
7.4%
|
|
| 6 | 174 |
6.8%
|
|
| 7 | 239 |
9.3%
|