BERLIN, GERMANY - APRIL 13:  An activist wearing a Panama hat holds fake money while demanding greater trasparency in new legislation following the ongoing Panama Papers affair on April 13, 2016 in Berlin, Germany. Police in Panama have reportedly raided the offices of Mossack Fonseca, the law-firm accused of facilitating large-scale offshore tax evasion for thousands of its clients.  (Photo by Sean Gallup/Getty Images)