TORONTO, Feb 4 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Rises 124.85 points, or 0.72 percent, to 17,504.61 at open.TORONTO, Feb 4 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Unofficially closes up 132.97 points, or 0.77 percent, at 17,512.73.