| Odpowiedź | % Poprawnych |
|---|---|
| Clinton | 68%
|
| Waszyngton | 58%
|
| Lincoln | 46%
|
| Eisenhower | 43%
|
| Ford | 41%
|
| Cleveland | 27%
|
| Hoover | 26%
|
| Johnson | 24%
|
| Garfield | 19%
|
| Grant | 19%
|
| Harrison | 19%
|
| Jackson | 19%
|
| McKinley | 19%
|
| Monroe | 16%
|
| Madison | 15%
|
| Harding | 12%
|
| Pierce | 9%
|
| Tyler | 9%
|