| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
1.9%
|
|
| 1 | 129 |
19.9%
|
|
| 2 | 319 |
49.3%
|
|
| 3 | 133 |
20.6%
|
|
| 4 | 33 |
5.1%
|
|
| 5 | 14 |
2.2%
|
|
| 6 | 4 |
0.6%
|
|
| 8 | 1 |
0.2%
|
|
| 9 | 1 |
0.2%
|
|
| 12 | 1 |
0.2%
|