TORONTO, Jun 24 (Reuters) - Toronto Stock Exchange S&P/TSX composite index .GSPTSE :
* Falls 75.46 points, or 0.48 percent, to 15,489.29 at open.TORONTO, Jun 24 (Reuters) - Toronto Stock Exchange S&P/TSX composite index .GSPTSE :
* Unofficially closes down 262.00 points, or 1.68 percent, at 15,302.75.