A new decline in quotations began on the Russian stock market, RBC reports. On the RTS, as of 13:15 Moscow time, Yukos fell by 5.24%, Sibneft - by 12.45%. Quotes of RAO "UES of Russia" fell by 1.11%, "LUKOIL" - by 1.43%, "Rostelecom" - by 0.54%, "Surgutneftegaz" - by 1.44%, "Mosenergo" - by 3%. 47%, Norilsk Nickel - by 4.07%, Tatneft - by 2.27%, Sibneft - by 12.45%. Sberbank is in positive territory - its quotes increased by 0.28%. The RTS index fell by 3.76% - to the level of 540.32 points.