| Value | Category | Cases | |
|---|---|---|---|
| 0 | 209 |
31.6%
|
|
| 1 | 74 |
11.2%
|
|
| 2 | 92 |
13.9%
|
|
| 3 | 160 |
24.2%
|
|
| 4 | 73 |
11%
|
|
| 5 | 22 |
3.3%
|
|
| 6 | 6 |
0.9%
|
|
| 7 | 25 |
3.8%
|