Global shares gain as global economic outlook improves
A general view of the German stock exchange in Frankfurt November 7, 2012. REUTERS/Lisi Niesner
A visitor walks near the logo of the Tokyo Stock Exchange in Tokyo November 5, 2012. REUTERS/Issei Kato
A Tokyo Stock Exchange employee looks up at a monitor displaying market indices at the bourse in Tokyo November 5, 2012. REUTERS/Issei Kato
A trader checks screen data at the IG Index trading floor in London, December 9, 2011. REUTERS/Finbarr O'Reilly
A city trader monitors stock prices in London.