| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1648 |
74.6%
|
|
| 1 | 128 |
5.8%
|
|
| 2 | 128 |
5.8%
|
|
| 3 | 74 |
3.3%
|
|
| 4 | 47 |
2.1%
|
|
| 5 | 21 |
1%
|
|
| 6 | 13 |
0.6%
|
|
| 7 | 150 |
6.8%
|