Telegraph.co.uk | GLOBAL MARKETS-Shares, euro rally on Greek hopes, German data Reuters Fri Nov 23, 2012 12:39pm EST. * Wall St jumps on hopes for Greece, retail in focus. * European shares post best week for 2012. * Euro hits 3-week high vs dollar on optimism about a Greek deal. * World shares headed for their best week since mid-Sept ... Euro Rises as German Business Confidence Climbs; Krona Advances Mixed Messages From Germany Complicate Greek Talks Euro extends gains, hits 6-month high vs. yen |