Hafslund ASA group monthly volumes and prices:SEGMENT DATA April Four months 2010 2009 2010 2009Power Generation:Production volume (GWh) 210 260 731 731Power price (NOK/kWh) 0.362 0.273 - -District heating:Production volume (GWh) 116 95 836 657District heating price (NOK/kWh) 0.651