| Value | Category | Cases | |
|---|---|---|---|
| 0 | 707 |
31.7%
|
|
| 1 | 693 |
31%
|
|
| 2 | 391 |
17.5%
|
|
| 3 | 250 |
11.2%
|
|
| 4 | 121 |
5.4%
|
|
| 5 | 53 |
2.4%
|
|
| 6 | 18 |
0.8%
|