0646 GMT [Dow Jones] Aggreko's (AGK.LN) trading statement is significantly ahead of expectations says an analyst. Says demand remains strong and highlights good revenue growth for international power projects in the first half, with strong margins. Says management expects 1H sales to have risen 10% on a constant currency basis with trading profit ahead by about 20%. Shares closed Monday at 1354p. ([email protected]) Contact us in London. +44-20-7842-9464 [email protected] (END) Dow Jones Newswires June 08, 2010 02:46 ET (06:46 GMT)