| Value | Category | Cases | |
|---|---|---|---|
| 0 | 881 |
32.5%
|
|
| 1 | 543 |
20.1%
|
|
| 2 | 363 |
13.4%
|
|
| 3 | 317 |
11.7%
|
|
| 4 | 282 |
10.4%
|
|
| 5 | 179 |
6.6%
|
|
| 6 | 88 |
3.2%
|
|
| 7 | 46 |
1.7%
|
|
| 8 | 9 |
0.3%
|