| Value | Category | Cases | |
|---|---|---|---|
| 0 | 880 |
64.3%
|
|
| 1 | 248 |
18.1%
|
|
| 2 | 154 |
11.3%
|
|
| 3 | 43 |
3.1%
|
|
| 4 | 24 |
1.8%
|
|
| 5 | 17 |
1.2%
|
|
| 7 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|