Only 6,855 MT of 5th grade wheat were bought in the course of Russia's market intervention trading session on 20 January. The volume of grains available for purchase totaled 37,125 MT. Russian Grain Markets Market Trends: 12-16 January 2014 There was no clarity to the market situation during the week in review. The prices increased in RUB expression and declined in USD expression. GEOGRAPHICALLY: 3rd grade soft milling wheat prices rose in Black Soil and Ural (+$0.60-1/MT) as well as Volga Valley (+$3.80/MT) but decreased in Siberia (-$0.80/MT). They remained stable in the South and Central.4th grade soft milling wheat prices increased in Ural and Siberia (+$2/MT), Central and Black Soil (+$1.20/MT) and also in Volga Valley (+$6/MT). T...