Image #: 15000731 (110810) –FRANKFURT, Aug. 10, 2011 (Xinhua) — Traders work at the Frankfurt Stock Exchange in Frankfurt, Germany, on Aug. 10, 2011. The benchmark DAX index of the Frankfurt Stock Exchange plummeted 303.66 points, or 5.13 percent to 5,613.42. (Xinhua/Ma Ning) XINHUA /LANDOV – ECONOMIA – BORSA TEDESCA PERDE 4 PUNTI – fotografo: PHOTOMASI