Prices on shares in selected power companies and in companies with largetrading activity in electricity:October 14COMPANY Latest close Change % VolumeSTOCKHOLM (SEK)Arise Windpower 43,00 -0,92 7 428Eolus Vind 43,00 0,47 27 601Holmen 216,00 0,98 1 116Stora Enso 68,80 -2,55 18 043COPENHAGEN (DKK)Vestas Wind Systems 205,40 0,49 656 236HELSINKI (EUR)Fortum 20,18 -0,93 2 540 315Stora Enso 7,47 -1,97 9 231OSLO (NOK)Arendals...