Hafslund ASA group monthly volumes and prices:SEGMENT DATA March Three months 2010 2009 2010 2009Power Generation:Production volume (GWh) 143 146 521 471Power price (NOK/kWh) 0.442 0.274 - -District heating:Production volume (GWh) 190 175 720 562District heating price (NOK/kWh) 0.773