| Value | Category | Cases | |
|---|---|---|---|
| 0 | 134 |
19.8%
|
|
| 1 | 47 |
6.9%
|
|
| 2 | 97 |
14.3%
|
|
| 3 | 66 |
9.7%
|
|
| 4 | 37 |
5.5%
|
|
| 5 | 18 |
2.7%
|
|
| 6 | 3 |
0.4%
|
|
| 7 | 275 |
40.6%
|