To me that says that only 17% of the people identify themselves as liberal in any form and 83% identify themselves as something other than liberal. That being the case Obama has NO chance to win re-election given that he IS, quite evidently, a liberal!
Moderate is a subjective term. I consider myself a moderate but most others think I am to the right of Atilla the Hun!
Rush Limbaugh has it right. Moderates are really mushy vacillators. That means they are liberal-light.
So, 60% lib and 40% conservative.