TORONTO, April 1 (Reuters) - Canada's main stock index fell
on Friday, dragged down by a fall in BlackBerry Ltd BB.TO
shares on disappointing earnings and a retreat in oil prices
that weighed on energy companies.
The Toronto Stock Exchange's S&P/TSX composite index
.GSPTSE unofficially closed down 53.92 points, or 0.40
percent, at 13,440.44. Six of the index's 10 main groups ended
lower.