| Value | Category | Cases | |
|---|---|---|---|
| 0 | 436 |
26.9%
|
|
| 1 | 772 |
47.6%
|
|
| 2 | 296 |
18.3%
|
|
| 3 | 90 |
5.6%
|
|
| 4 | 21 |
1.3%
|
|
| 5 | 5 |
0.3%
|
|
| 6 | 1 |
0.1%
|