Take a look at the age 12+ rankings, look courtesy of Stationratings.com:
For the first time in its existence Detroit contemporary hits outlet Channel 9-5-5 (WQKI FM 95.5) is the top station among radio listeners age 12 and over, followed closely by news NewsRadio 950 (WWJ AM), NewsTalk 760 (WJR AM) and FM 98 (urban WJLB FM 97.9). Oldies 104.3 (WOMC FM) rounded out the top 5 stations.
The Ticket (sports WXYT-FM 97.1) enjoyed huge gains over the winter ratings period and the 'Rif (rock WRIF FM 101.1) also saw a nice numbers rebound.
Country stations had the best individual ratings in Lansing, Toledo, and South Bend with heritage stations WITL FM 100.7, WKKO FM 99.9, and WBYT FM 100.7 each leading the way among all listeners.