Market Vectors Gold Miners ETF ( GDX ) jumped 2.12% to 45.30. "He stated that inflationary pressures remained contained and also cited other factors including strong capital inflows into the euro area and a rise in deposits at banks in periphery countries that indicate potential growth in the second half." "Therefore in real terms (inflation adjusted), interest rates will remain negative for a long time and continue to erode paper money's purchasing power."