| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0.2%
|
|
| 2 | 8 |
1.3%
|
|
| 3 | 35 |
5.8%
|
|
| 4 | 57 |
9.5%
|
|
| 5 | 23 |
3.8%
|
|
| 7 | 479 |
79.4%
|