How well do you know the Mercury prize?

As the 25th-annual event approaches, test how well you know the past winners, losers and all-round award show bothersThe 2016 Mercury prize shortlist: hear the albums – and see what our critics thought of them
Primal Scream picked up the award in 1992 for their album Screamadelica. Which of the following albums was not on the shortlist that year? Simply Red - Stars Shakespears Sister - Hormonally Yours Young Disciples – Road to FreedomHow many times have Radiohead lost the Mercury pr