| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1128 |
29.4%
|
|
| 1 | 1284 |
33.4%
|
|
| 2 | 880 |
22.9%
|
|
| 3 | 420 |
10.9%
|
|
| 4 | 100 |
2.6%
|
|
| 5 | 22 |
0.6%
|
|
| 6 | 3 |
0.1%
|
|
| 7 | 2 |
0.1%
|