| Value | Category | Cases | |
|---|---|---|---|
| 0 | 328 |
40.7%
|
|
| 1 | 280 |
34.8%
|
|
| 2 | 124 |
15.4%
|
|
| 3 | 57 |
7.1%
|
|
| 4 | 12 |
1.5%
|
|
| 5 | 3 |
0.4%
|
|
| 6 | 1 |
0.1%
|