| Value | Category | Cases | |
|---|---|---|---|
| 0 | 30 |
1.3%
|
|
| 1 | 111 |
4.7%
|
|
| 2 | 200 |
8.4%
|
|
| 3 | 1050 |
44.3%
|
|
| 4 | 195 |
8.2%
|
|
| 5 | 683 |
28.8%
|
|
| 6 | 88 |
3.7%
|
|
| 9 | 9.More than 1 answers | 13 |
0.5%
|