CANADA STOCKS-TSX opens lower as Potash, RIM weigh

Thu Jan 31, 2013 9:41am EST

TORONTO, Jan 31 (Reuters) - Canada's main stock index opened
lower on Thursday, weighed down by Potash Corp after
its fourth-quarter profit fell and an 11 percent drop in
Research In Motion Ltd the day after the BlackBerry
maker released a new line of phones.
    The Toronto Stock Exchange's S&P/TSX composite index
 was down 35.22 points, or 0.28 percent, at 12,759.22
shortly after the open.