| Value | Category | Cases | |
|---|---|---|---|
| 1 | 87 |
26.3%
|
|
| 2 | 232 |
70.1%
|
|
| 3 | 2 |
0.6%
|
|
| 6 | 8 |
2.4%
|
|
| 7 | 1 |
0.3%
|
|
| other | 1 |
0.3%
|