| Value | Category | Cases | |
|---|---|---|---|
| 1 | 270 |
22.7%
|
|
| 2 | 260 |
21.8%
|
|
| 3 | 216 |
18.1%
|
|
| 4 | 106 |
8.9%
|
|
| 6 | 336 |
28.2%
|
|
| 7 | 1 |
0.1%
|
|
| other | 2 |
0.2%
|