TORONTO, Dec 30 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Rises 28.82 points, or 0.16 percent, to 17,572.25 at open.TORONTO, Dec 30 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Unofficially closes up 8.01 points, or 0.05 percent, at 17,551.44.