TORONTO, Dec 10 (Reuters) - Canada's main stock index
retreated on Thursday after U.S. crude oil hit its lowest level
since February 2009, weighing on the resource-linked market.
The Toronto Stock Exchange's S&P/TSX composite index
.GSPTSE was down 36.12 points, or 0.28 percent, at 12,901.47,
shortly after the open, including a 1 percent drop for the
energy group.