On 29 May 2009 natural gas prices for delivery in 2010 were fixed at 20.75 Euro/MWh (GUD) and 21.03 Euro/MWh (NCG), respectively.
EEX traded 84 TWh derivatives and 12.1 TWh spot in May
Electricity trading volume on the European Energy Exchange (EEX) in May 2009 totalled 96.3 TWh, compared with 134.7 TWh in May 2008.