| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1840 |
92.6%
|
|
| 1 | 40 |
2%
|
|
| 2 | 43 |
2.2%
|
|
| 3 | 35 |
1.8%
|
|
| 4 | 17 |
0.9%
|
|
| 5 | 3 |
0.2%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 9 |
0.5%
|