CANADA STOCKS-TSX opens higher, most sectors post gains

TORONTO, Feb 21 (Reuters) - Canada's main stock index opened higher on Wednesday, with all sectors but technology in positive territory.

The Toronto Stock Exchange's S&P/TSX composite index started the day up 33.44 points, or 0.22 percent, at 15,472.88. (Reporting By Nichola Saminather Editing by Chizu Nomiyama)