| Value | Category | Cases | |
|---|---|---|---|
| 0 | 273 |
15%
|
|
| 1 | 123 |
6.7%
|
|
| 2 | 494 |
27.1%
|
|
| 3 | 591 |
32.4%
|
|
| 4 | 257 |
14.1%
|
|
| 5 | 71 |
3.9%
|
|
| 6 | 13 |
0.7%
|
|
| 7 | 2 |
0.1%
|
|
| 8 | 1 |
0.1%
|