| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2215 |
73%
|
|
| 1 | 296 |
9.8%
|
|
| 2 | 225 |
7.4%
|
|
| 3 | 163 |
5.4%
|
|
| 4 | 62 |
2%
|
|
| 5 | 42 |
1.4%
|
|
| 6 | 11 |
0.4%
|
|
| 7 | 20 |
0.7%
|