| Value | Category | Cases | |
|---|---|---|---|
| 0 | 606 |
65.1%
|
|
| 1 | 278 |
29.9%
|
|
| 2 | 34 |
3.7%
|
|
| 3 | 11 |
1.2%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 1 |
0.1%
|