| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1080 |
38.4%
|
|
| 1 | 555 |
19.7%
|
|
| 2 | 625 |
22.2%
|
|
| 3 | 297 |
10.6%
|
|
| 4 | 133 |
4.7%
|
|
| 5 | 48 |
1.7%
|
|
| 6 | 13 |
0.5%
|
|
| 7 | 62 |
2.2%
|