| 0 |
31%
|
|
| 1 | 8% | |
| 2 |
4%
|
|
| 5 |
7%
|
|
| 6 |
4%
|
|
| 8 |
1%
|
|
| 15 |
10%
|
|
| אני לא זוכר |
24%
|
|
| אחר |
6%
|