| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4011 |
61.6%
|
|
| 1 | 1205 |
18.5%
|
|
| 2 | 768 |
11.8%
|
|
| 3 | 357 |
5.5%
|
|
| 4 | 121 |
1.9%
|
|
| 5 | 42 |
0.6%
|
|
| 6 | 7 |
0.1%
|
|
| 7 | 2 |
0%
|