| Value | Category | Cases | |
|---|---|---|---|
| April | 5 |
6.8%
|
|
| August | 2 |
2.7%
|
|
| December | 2 |
2.7%
|
|
| Dont know | 14 |
18.9%
|
|
| February | 4 |
5.4%
|
|
| January | 4 |
5.4%
|
|
| July | 7 |
9.5%
|
|
| June | 20 |
27%
|
|
| March | 3 |
4.1%
|
|
| May | 2 |
2.7%
|
|
| October | 7 |
9.5%
|
|
| September | 4 |
5.4%
|