A visitor walks through the reception hall as Greek stock prices move across ticker screens at the Hellenic Stock Exchange in Athens, Greece, on Friday, June 5, 2015. The benchmark Athens Stock Exchange plummeted as much as 5.6 percent and was 4.9 percent lower as of 4:45 p.m. local time following an announcement of a delay in payment to the IMF. Photographer: Yorgos Karahalis/Bloomberg via Getty Images