| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | 490 | 438 |
18.9%
|
|
| 1 | 1079 | 873 |
37.6%
|
|
| 2 | 579 | 685 |
29.5%
|
|
| 3 | 141 | 237 |
10.2%
|
|
| 4 | 23 | 53 |
2.3%
|
|
| 5 | 4 | 12 |
0.5%
|
|
| 6 | 2 | 5 |
0.2%
|
|
| 7 | 5 | 20 |
0.9%
|