| Value | Category | Cases | |
|---|---|---|---|
| 0 | 188 |
23.5%
|
|
| 1 | 188 |
23.5%
|
|
| 2 | 221 |
27.6%
|
|
| 3 | 105 |
13.1%
|
|
| 4 | 43 |
5.4%
|
|
| 5 | 17 |
2.1%
|
|
| 6 | 5 |
0.6%
|
|
| 7 | 33 |
4.1%
|