TORONTO, May 7 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Rises 132.48 points, or 0.89 percent, to 14,963.22 at open.TORONTO, May 7 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Unofficially closes down 8.56 points, or 0.06 percent, at 14,822.18.