National Grid Group Plc turnover and operating profit per business segment:TURNOVER 01.04-31.03(GBP mln) 2002/03 2001/02Continuing operations:UK gas distribution 2,089 2,013UK electricity and gas transmission 1,948 1,850US electricity transmission 407 278US electricity distribution 3,446 2,282US gas 446 104Other activities 1,358 1,189Sales between businesses (331) (245)Total 9,363 7,471Discontinued operations:Other activities 56 120Sales between businesse (19) (37)Total turnover 9,400 7,554Europe 5,096 4,865North America...