| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 59 |
5.9%
|
| 1 | 1 | 248 |
24.8%
|
| 2 | 2 | 340 |
34%
|
| 3 | 3 | 183 |
18.3%
|
| 4 | 4 | 109 |
10.9%
|
| 5 | 5 | 39 |
3.9%
|
| 6 | 6 | 10 |
1%
|
| 7 | 7 | 7 |
0.7%
|
| 8 | 8 | 3 |
0.3%
|
| 9 | 9 | 1 |
0.1%
|
| 10 | 10 | 0 |
0%
|
| 11 | 11 | 0 |
0%
|
| 12 | 12 | 0 |
0%
|
| 13 | 13 | 1 |
0.1%
|
| 15 | 15 | 0 |
0%
|