| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1371 |
84.9%
|
|
| 1 | 158 |
9.8%
|
|
| 2 | 60 |
3.7%
|
|
| 3 | 15 |
0.9%
|
|
| 4 | 2 |
0.1%
|
|
| 5 | 5 |
0.3%
|
|
| 6 | 1 |
0.1%
|
|
| 10 | 2 |
0.1%
|
|
| 20 | 1 |
0.1%
|