| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1873 |
69.4%
|
|
| 1 | 93 |
3.4%
|
|
| 2 | 176 |
6.5%
|
|
| 3 | 184 |
6.8%
|
|
| 4 | 103 |
3.8%
|
|
| 5 | 57 |
2.1%
|
|
| 6 | 22 |
0.8%
|
|
| 7 | 192 |
7.1%
|