| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1148 |
72%
|
|
| 1 | 180 |
11.3%
|
|
| 2 | 90 |
5.6%
|
|
| 3 | 49 |
3.1%
|
|
| 4 | 33 |
2.1%
|
|
| 5 | 20 |
1.3%
|
|
| 6 | 15 |
0.9%
|
|
| 7 | 7 or more | 60 |
3.8%
|