| Value | Category | Cases | |
|---|---|---|---|
| 0 | 555 |
41.4%
|
|
| 1 | 317 |
23.7%
|
|
| 2 | 233 |
17.4%
|
|
| 3 | 156 |
11.6%
|
|
| 4 | 65 |
4.9%
|
|
| 5 | 9 |
0.7%
|
|
| 6 | 2 |
0.1%
|
|
| 7 | 2 |
0.1%
|
|
| 8 | 1 |
0.1%
|