TALK RADIO RATINGS IN TUCSON

David Hatfield of INSIDE Tucson Business provides some "secret stuff":

UPDATE:

More Information

HOW WE DID IT
Audience estimates calculated from Arbitron ratings data of weekday hour-by-hour listeners ages 12 and older and averaged over the hours the personality is on the air. Only data from 6 a.m. to midnight was used in the calculations. Ratings period was conducted March 29 - June 20, 2012, versus April 1 - June 23, 2010.