http://news.bbcnewsd73hkzno2ini43t4gblxvycyac5aw4gnv7t2rccijh7745uqd.onion/2/hi/europe/8635345.stm
The complicated formula would give Ukraine a discount of $100 for every 1,000 cubic metres of gas providing the benchmark rate was above $330 or a discount of 30% if the rate was lower than that. Ukraine currently pays $305 per 1,000 cubic metres. In the past few years, tensions between Moscow and Kiev have led Gazprom, the Russian state-owned energy giant, to switch off the taps on a number of occasions, affecting a number of European countries.