| Value | Category | Cases | |
|---|---|---|---|
| 0 | 197 |
33.7%
|
|
| 1 | 10 |
1.7%
|
|
| 2 | 13 |
2.2%
|
|
| 3 | 48 |
8.2%
|
|
| 4 | 87 |
14.9%
|
|
| 5 | 58 |
9.9%
|
|
| 6 | 19 |
3.2%
|
|
| 7 | 153 |
26.2%
|