TORONTO, Sept 3 (Reuters) - Canada's main stock index rose
at the open on Thursday, with most of the index's key sectors
advancing, as the latest economic data showed the country's
trade deficit narrowed more than expected, to an eight-month low
of C$593 million.
The Toronto Stock Exchange's S&P/TSX composite index
.GSPTSE rose 31.26 points, or 0.23 percent, to 13,576.51.
Seven of the index's 10 main groups rose.