3% need more details 
Are these people living under a rock or in a cave 
That's the part that scares me the most about these type of polls. There are always 3 to 10 percent of the people who, "aren't sure", "don't know", "need more details". Makes you wonder how they get through life? I've always pictured these are the people who sit at a stoplight when it turns green, until someone lays on their horn. Bill T.