| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1014 |
34.3%
|
|
| 1 | 1222 |
41.3%
|
|
| 2 | 556 |
18.8%
|
|
| 3 | 71 |
2.4%
|
|
| 4 | 7 |
0.2%
|
|
| 5 | 8 |
0.3%
|
|
| 6 | 6 |
0.2%
|
|
| 7 | 72 |
2.4%
|