Prices of main and precious metals on international trade floors by trade results from October 6, 2011

/IRBIS, October 7, 2011/ - Prices of main and precious metals on international trade floors in SPOT terms according to trades results for October 6, 2011 are as follows: ------------------------------------------------ Trend (in %) for ----------------------------- Oct 6, since since 2011 1 day 1 month 2011 2010 -------- --------- ----- ------- ----- --------- Main metals ------------------------------------------------ Copper 7,095.00 +3.4 -20.5 -25.0 -4.9 Aluminum 2,170.00 +1.8 -7.5 -11.3 -2.5 Zinc 1,843.50 +0.7 -14.4 -23.5 -28.4 Nickel 18,730.00 +1.7 -9.2 -24.0 -0.7 Lead 1,944.50 -0.1 -19.8 -24.3 -20.7 -------- --------- ----- ------- ----- --------- Precious metals ------------------------------------------------ Gold 1,651.90 +0.7 -11.7 +20.3 +47.8 Silver 31.97 +5.5 -23.5 +9.6 1.8 times Platinum 1,503.80 +1.7 -19.1 -13.1 -0.9 ------------------------------------------------ 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. [2011-10-07]