| Value | Category | Cases | |
|---|---|---|---|
| 0 | 967 |
92.1%
|
|
| 1 | 60 |
5.7%
|
|
| 2 | 14 |
1.3%
|
|
| 3 | 8 |
0.8%
|
|
| 4 | 1 |
0.1%
|