| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1021 |
39.4%
|
|
| 1 | 353 |
13.6%
|
|
| 2 | 668 |
25.8%
|
|
| 3 | 350 |
13.5%
|
|
| 4 | 97 |
3.7%
|
|
| 5 | 32 |
1.2%
|
|
| 6 | 16 |
0.6%
|
|
| 7 | 52 |
2%
|