| Value | Category | Cases | |
|---|---|---|---|
| 0 | 413 |
35.6%
|
|
| 1 | 92 |
7.9%
|
|
| 2 | 186 |
16%
|
|
| 3 | 185 |
15.9%
|
|
| 4 | 93 |
8%
|
|
| 5 | 38 |
3.3%
|
|
| 6 | 6 |
0.5%
|
|
| 7 | 148 |
12.7%
|