TORONTO, Apr 2 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Rises 289.65 points, or 1.55 percent, to 18,990.32 at open.TORONTO, Apr 2 (Reuters) - Toronto Stock Exchange S&P/TSX composite index :
* Unofficially closes up 289.65 points, or 1.55 percent, at 18,990.32.