| Value | Category | Cases | |
|---|---|---|---|
| 0 | 48 |
11.4%
|
|
| 1 | 319 |
75.8%
|
|
| 2 | 50 |
11.9%
|
|
| 3 | 3 |
0.7%
|
|
| 5 | 1 |
0.2%
|