| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1257 |
44.8%
|
|
| 1 | 262 |
9.3%
|
|
| 2 | 348 |
12.4%
|
|
| 3 | 264 |
9.4%
|
|
| 4 | 127 |
4.5%
|
|
| 5 | 109 |
3.9%
|
|
| 6 | 20 |
0.7%
|
|
| 7 | 416 |
14.8%
|