A queda na audiencias da rádio EUA
Weekly Radio Reach | |
Percentage of the Population 12 and Older, 1998-2007 | |
Source: Arbitron, “The Infinite Dial 2007: Radio’s Digital Platform,” April 19, 2007
|
Weekly Radio Reach | |
Percentage of the Population 12 and Older, 1998-2007 | |
Source: Arbitron, “The Infinite Dial 2007: Radio’s Digital Platform,” April 19, 2007
|
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