CANADA STOCKS-TSX tumbles on fears of global slowdown By: Reuters: Company News June 10, 2011 at 17:04 PM EDT * TSX ends down 171.74 points, or 1.3 pct, at 13,084.00 Read More >> Related Stocks: Barrick Gold Corporation Canadian Natural Resources Limited Research In Motion Limited S&P/TSX Composite Sempra Energy Sino-Forest Corporation Suncor Energy Inc Teck Cominco Limited