| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 |
1.9%
|
|
| 2 | 171 |
13.9%
|
|
| 3 | 87 |
7.1%
|
|
| 4 | 30 |
2.4%
|
|
| 5 | 530 |
43%
|
|
| 6 | 387 |
31.4%
|
|
| other | 4 |
0.3%
|