| Value | Category | Cases | |
|---|---|---|---|
| 0 | 91 |
0.6%
|
|
| 1 | 1384 |
9.3%
|
|
| 2 | 2338 |
15.6%
|
|
| 3 | 2544 |
17%
|
|
| 4 | 2426 |
16.2%
|
|
| 5 | 1850 |
12.4%
|
|
| 6 | 6+ | 4313 |
28.9%
|