| Value | Category | Cases | |
|---|---|---|---|
| 0 | 173 |
26.7%
|
|
| 1 | 139 |
21.5%
|
|
| 2 | 174 |
26.9%
|
|
| 3 | 103 |
15.9%
|
|
| 4 | 35 |
5.4%
|
|
| 5 | 17 |
2.6%
|
|
| 6 | 4 |
0.6%
|
|
| 8 | 1 |
0.2%
|
|
| 9 | 1 |
0.2%
|