| Value | Category | Cases | |
|---|---|---|---|
| 0 | 251 |
39.2%
|
|
| 1 | 132 |
20.6%
|
|
| 2 | 121 |
18.9%
|
|
| 3 | 79 |
12.3%
|
|
| 4 | 31 |
4.8%
|
|
| 5 | 10 |
1.6%
|
|
| 6 | 8 |
1.3%
|
|
| 7 | 1 |
0.2%
|
|
| 8 | 3 |
0.5%
|
|
| 10 | 1 |
0.2%
|
|
| 11 | 1 |
0.2%
|
|
| 12 | 1 |
0.2%
|
|
| 18 | 1 |
0.2%
|