| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
0.9%
|
|
| 2 | 1 |
0.5%
|
|
| 3 | 20 |
9.3%
|
|
| 4 | 91 |
42.1%
|
|
| 5 | 63 |
29.2%
|
|
| 6 | 39 |
18.1%
|