1: Presidential rating given to Abraham Lincoln in a 1999 C-SPAN Poll

2: Rating given to George Washington in that poll

1: Rating given to Lincoln in a 2000 ABC-News Poll

2: Rating given to John F. Kennedy in that poll

1: Rating given to Lincoln in 2005 Washington College poll

2: Rating given to Ronald Reagan in that poll

Sources: Wikipedia, C-SPAN, ABC-News