| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7216 |
29.2%
|
|
| 1 | 11206 |
45.3%
|
|
| 2 | 4083 |
16.5%
|
|
| 3 | 1333 |
5.4%
|
|
| 4 | 595 |
2.4%
|
|
| 5 | 199 |
0.8%
|
|
| 6 | 66 |
0.3%
|
|
| 7 | 22 |
0.1%
|