TORONTO, Sep 10 (Reuters) - Toronto Stock Exchange S&P/TSX composite index .GSPTSE :
* Rises 47.99 points, or 0.29 percent, to 16,431.59 at open.TORONTO, Sep 10 (Reuters) - Toronto Stock Exchange S&P/TSX composite index .GSPTSE :
* Unofficially closes down 197.97 points, or 1.21 percent, at 16,185.63.