Prices of main and precious metals on international trade floors by trade results from July 11, 2011

/IRBIS, July 12, 2011/ - Prices of main and precious metals on international trade floors in SPOT terms according to trades results for July 11, 2011. ------------------------------------------------ Trend (in %) for ----------------------------- July 11, since since 2011 1 day 1 month 2011 2010 -------- --------- ----- ------- ----- --------- Main metals ------------------------------------------------ Copper 9,556.00 -1.6 +6.2 +1.0 +28.0 Aluminum 2,452.00 -3.7 -5.9 +0.3 +10.2 Zinc 2,295.00 -3.2 +1.9 -4.7 -10.9 Nickel 23,410.00 -2.7 +2.3 -5.0 +24.2 Lead 2,650.50 -2.1 +2.8 +3.2 +8.1 -------- --------- ----- ------- ----- --------- Precious metals ------------------------------------------------ Gold 1,548.80 +0.5 +1.3 +12.8 +38.6 Silver 35.69 -2.3 -1.8 +22.3 2.0 times Platinum 1,726.00 -0.3 -5.8 -0.2 +13.8 ------------------------------------------------ The data in the table are based on information of COMEX (Commodity Exchange of New York a concern of NYMEX) and London Metal Exchange. Prices on main metals are quoted in USD per ton on precious metals - in USD per troy ounce. [2011-07-12]