| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3243 |
77.6%
|
|
| 1 | 201 |
4.8%
|
|
| 2 | 266 |
6.4%
|
|
| 3 | 233 |
5.6%
|
|
| 4 | 95 |
2.3%
|
|
| 5 | 75 |
1.8%
|
|
| 6 | 38 |
0.9%
|
|
| 7 | 29 |
0.7%
|