| Value | Category | Cases | |
|---|---|---|---|
| 0 | 76 |
3.2%
|
|
| 1 | 1390 |
59.4%
|
|
| 2 | 789 |
33.7%
|
|
| 3 | 81 |
3.5%
|
|
| 4 | 2 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| 14 | 1 |
0%
|
|
| 20 | 1 |
0%
|