| Value | Category | Cases | |
|---|---|---|---|
| 0 | 177 |
14.8%
|
|
| 1 | 317 |
26.4%
|
|
| 2 | 435 |
36.3%
|
|
| 3 | 133 |
11.1%
|
|
| 4 | 61 |
5.1%
|
|
| 5 | 45 |
3.8%
|
|
| 6 | 13 |
1.1%
|
|
| 7 | 10 |
0.8%
|
|
| 8 | 3 |
0.3%
|
|
| 9 | 3 |
0.3%
|
|
| 10 | 2 |
0.2%
|
|
| 15 | 1 |
0.1%
|