| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3261 |
13.6%
|
|
| 1 | 5835 |
24.4%
|
|
| 2 | 8739 |
36.5%
|
|
| 3 | 3765 |
15.7%
|
|
| 4 | 1312 |
5.5%
|
|
| 5 | 632 |
2.6%
|
|
| 6 | 98 |
0.4%
|
|
| 7 | 312 |
1.3%
|