| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. australia | 5 |
11.6%
|
| 2 | 2. canada | 4 |
9.3%
|
| 3 | 3. israel | 11 |
25.6%
|
| 4 | 4. uk | 7 |
16.3%
|
| 5 | 5. usa | 13 |
30.2%
|
| 6 | 6. other country | 3 |
7%
|
| Sysmiss | 4150 |