| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1988 |
44.1%
|
|
| 1 | 755 |
16.8%
|
|
| 2 | 732 |
16.2%
|
|
| 3 | 507 |
11.3%
|
|
| 4 | 230 |
5.1%
|
|
| 5 | 121 |
2.7%
|
|
| 6 | 23 |
0.5%
|
|
| 7 | 150 |
3.3%
|