 
 <translate> The important part for answering this question is: Since then, Barcelona has won the competition four additional times, in 2006, 2009, 2011 and 2015. Final answer: 2015. <hau> Muhimmin bangare don amsa wannan tambayar shine: Tun daga wannan lokacin, Barcelona ta lashe gasar sau hudu, a 2006, 2009, 2011 da 2015. Amsar ƙarshe: 2015. 