| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1239 |
46.2%
|
|
| 1 | 476 |
17.7%
|
|
| 2 | 565 |
21.1%
|
|
| 3 | 246 |
9.2%
|
|
| 4 | 89 |
3.3%
|
|
| 5 | 51 |
1.9%
|
|
| 6 | 12 |
0.4%
|
|
| 7 | 4 |
0.1%
|