Prices on shares in selected power companies and in companies with largetrading activity in electricity:September 22COMPANY Latest close Change % VolumeSTOCKHOLM (SEK)Arise Windpower 42,90 -0,92 24 437Eolus Vind 39,90 -0,25 7 165Holmen 210,00 -0,47 106Stora Enso 63,40 -4,30 7 208COPENHAGEN (DKK)Vestas Wind Systems 211,20 1,25 1 552 656HELSINKI (EUR)Fortum 19,29 -0,05 1 952 611Stora Enso 6,99 -3,45 5 420OSLO (NOK)Arendals...