| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3685 |
70.5%
|
|
| 1 | 493 |
9.4%
|
|
| 2 | 507 |
9.7%
|
|
| 3 | 192 |
3.7%
|
|
| 4 | 85 |
1.6%
|
|
| 5 | 91 |
1.7%
|
|
| 6 | 8 |
0.2%
|
|
| 7 | 163 |
3.1%
|