TORONTO, Dec 25 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Rises 51.44 points, or 0.30 percent, to 17,180.15 at open.TORONTO, Dec 25 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Unofficially closes up 51.44 points, or 0.30 percent, at 17,180.15.