| Value | Category | Cases | |
|---|---|---|---|
| 0 | 861 |
38.1%
|
|
| 1 | 119 |
5.3%
|
|
| 2 | 198 |
8.8%
|
|
| 3 | 214 |
9.5%
|
|
| 4 | 109 |
4.8%
|
|
| 5 | 69 |
3.1%
|
|
| 6 | 27 |
1.2%
|
|
| 7 | 664 |
29.4%
|