| Value | Category | Cases | |
|---|---|---|---|
| 0 | 195 |
27.1%
|
|
| 1 | 204 |
28.3%
|
|
| 2 | 143 |
19.9%
|
|
| 3 | 63 |
8.8%
|
|
| 4 | 28 |
3.9%
|
|
| 5 | 16 |
2.2%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 70 |
9.7%
|