*U.S. Labor Productivity Jumps By Upwardly Revised 2.3% In Q3

*U.S. Initial Jobless Claims Edge Down To 231,000 In Week Ended 12/1

*U.S. Trade Deficit Widens To $55.5 Billion In October

German Factory Orders Unexpectedly Climb For Third Month On Foreign Demand

Loonie Mixed Ahead Of Canada Trade Data