| Value | Category | Cases | |
|---|---|---|---|
| 0 | 83 |
14.4%
|
|
| 1 | 19 |
3.3%
|
|
| 2 | 27 |
4.7%
|
|
| 3 | 15 |
2.6%
|
|
| 4 | 10 |
1.7%
|
|
| 5 | 11 |
1.9%
|
|
| 6 | 3 |
0.5%
|
|
| 7 | 408 |
70.8%
|