| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
1.4%
|
|
| 1 | 188 |
84.7%
|
|
| 2 | 25 |
11.3%
|
|
| 3 | 4 |
1.8%
|
|
| 4 | 1 |
0.5%
|
|
| 7 | 1 |
0.5%
|