| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1388 |
54.4%
|
|
| 1 | 545 |
21.4%
|
|
| 2 | 451 |
17.7%
|
|
| 3 | 89 |
3.5%
|
|
| 4 | 37 |
1.5%
|
|
| 5 | 13 |
0.5%
|
|
| 6 | 4 |
0.2%
|
|
| 7 | 23 |
0.9%
|