TORONTO, Mar 25 (Reuters) - Toronto Stock Exchange S&P/TSX composite index .GSPTSE :
* Rises 17.06 points, or 0.14 percent, to 12,588.14 at open.TORONTO, Mar 25 (Reuters) - Toronto Stock Exchange S&P/TSX composite index .GSPTSE :
* Unofficially closes up 568.15 points, or 4.52 percent, at 13,139.23.