| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1442 |
89.1%
|
|
| 1 | 86 |
5.3%
|
|
| 2 | 61 |
3.8%
|
|
| 3 | 17 |
1.1%
|
|
| 4 | 6 |
0.4%
|
|
| 5 | 5 |
0.3%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 1 |
0.1%
|