| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2270 |
82.9%
|
|
| 1 | 190 |
6.9%
|
|
| 2 | 155 |
5.7%
|
|
| 3 | 91 |
3.3%
|
|
| 4 | 11 |
0.4%
|
|
| 5 | 15 |
0.5%
|
|
| 6 | 3 |
0.1%
|
|
| 7 | 3 |
0.1%
|