Maybe I Should Have Said "RSS Clueless"

Okay, geeks, answer a question.

During a certain period I am too lazy to go back and identify, I got about 5000 views for my main page. During that same time, I got 8000 views for atom.xml and index.xml. Does that mean roughly 8/13 or 60% of my readers are getting the site through subscription feeds instead of directly?