| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1103 |
87.6%
|
|
| 1 | 103 |
8.2%
|
|
| 2 | 30 |
2.4%
|
|
| 3 | 14 |
1.1%
|
|
| 4 | 8 |
0.6%
|
|
| 7 | 1 |
0.1%
|