CANADA STOCKS-TSX nudges to lower close in quiet trade By: Reuters: Company News December 23, 2010 at 16:47 PM EST * TSX down 9.50 points, or 0.07 percent, at C$13,371.20 Read More >> Related Stocks: Agrium, Inc. Bank of Montreal Canadian Natural Resources Limited Manulife Financial Corporation Penn West Energy Trust Potash Corporation of Saskatchewan S&P/TSX Composite