| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1242 |
30%
|
|
| 1 | 681 |
16.4%
|
|
| 2 | 1032 |
24.9%
|
|
| 3 | 610 |
14.7%
|
|
| 4 | 201 |
4.9%
|
|
| 5 | 137 |
3.3%
|
|
| 6 | 53 |
1.3%
|
|
| 7 | 187 |
4.5%
|