| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2143 |
64.8%
|
|
| 1 | 387 |
11.7%
|
|
| 2 | 370 |
11.2%
|
|
| 3 | 185 |
5.6%
|
|
| 4 | 96 |
2.9%
|
|
| 5 | 72 |
2.2%
|
|
| 6 | 22 |
0.7%
|
|
| 7 | 31 |
0.9%
|