Latest RAJAR figures released Thursday 31 January 2013, 16:25 Jon JacobEditor, About the BBC BlogTagged with:RajarRadioCommentsEarlier today, RAJAR (Radio Joint Audience Research), the official body in charge of measuring radio audiences in the UK, released their figures for Q4 2012 (weeks 38-50).A press release detailing RAJAR's report can be found here.