| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
0.4%
|
|
| 2 | 27 |
5.7%
|
|
| 3 | 20 |
4.2%
|
|
| 4 | 18 |
3.8%
|
|
| 5 | 374 |
78.9%
|
|
| other | 33 |
7%
|