| Value | Category | Cases | |
|---|---|---|---|
| 0 | 143 |
23.7%
|
|
| 1 | 96 |
15.9%
|
|
| 2 | 134 |
22.2%
|
|
| 3 | 103 |
17.1%
|
|
| 4 | 29 |
4.8%
|
|
| 5 | 11 |
1.8%
|
|
| 6 | 1 |
0.2%
|
|
| 7 | 86 |
14.3%
|