TORONTO, Feb 4 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Rises 38.38 points, or 0.21 percent, to 17,954.29 at open.TORONTO, Feb 4 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Unofficially closes up 129.42 points, or 0.72 percent, at 18,045.33.