This document contains data about listeners of a radio station called JackFM 2 including: - The total number of listeners is 44,700, most of whom (64%) are aged 35-54 and from socio-economic groups ABC1 (76%). - Listeners spend on average 3.4 hours per week listening and the number of listeners and hours spent listening both increase the longer the period of tracking. - Over half of listeners own their own home and have one or more cars.