| 2 Segmental analysis | | Group turnover | | Profit before interest | | Net assets1 | | | | | | | | 2000 £m | | Restated 1999 £m | | 2000 £m | | 1999 £m | | 2000 £m | | 1999 £m | | Analysis by business: | | | | | | | | | | | | | Civil aerospace | | 3,150 | | 2,544 | | 312 | | 232 | | 1,152 | | 1,074 | Defence | | 1,403 | | 1,138 | | 151 | | 181 | | 286 | | 312 | Marine systems | | 751 | | 385 | | 38 | | 37 | | 600 | | 595 | Energy | | 476 | | 482 | | (191) | | (39) | | 444 | | 468 | Financial services* | | 40 | | 37 | | 55 | | 24 | | 295 | | 243 | Materials handling 2 | | 44 | | 48 | | (76) | | (22 ) | | (23) | | 3 | | | | 5,864 | | 4,634 | | 289 | | 413 | | 2,754 | | 2,695 | | Geographical analysis by origin: | | | | | | | | | | | | | United Kingdom | | 3,730 | | 3,553 | | 201 | | 334 | | 1,505 | | 1,506 | Other | | 2,134 | | 1,081 | | 88 | | 79 | | 1,249 | | 1,189 | | | | 5,864 | | 4,634 | | 289 | | 413 | | 2,754 | | 2,695 | | Geographical analysis by destination: | | | | | | | | | | | | | United Kingdom | | 1,056 | | 846 | | | | | | | | | Rest of Europe | | 855 | | 658 | | | | | | | | | USA | | 2,148 | | 1,625 | | | | | | | | | Canada | | 259 | | 104 | | | | | | | | | Asia | | 953 | | 796 | | | | | | | | | Africa | | 67 | | 106 | | | | | | | | | Australasia | | 149 | | 228 | | | | | | | | | Other | | 377 | | 271 | | | | | | | | | | | | 5,864 | | 4,634 | | | | | | | | | | Exports from United Kingdom | | 2,692 | | 2,737 | | | | | | | | | Sales to overseas subsidiaries | | (262) | | (213 ) | | | | | | | | | Sales by overseas subsidiaries | | 2,365 | | 1,260 | | | | | | | | | Sales by overseas joint arrangements | | 13 | | 4 | | | | | | | | | | Total overseas | | 4,808 | | 3,788 | | | | | | | | | | 1 Net assets exclude net debt of £690m (1999 net debt of £694m). 2 Classified in 1999 as Businesses to be disposed'. The Group has expanded its segmental analysis to reflect the new management structure, which is focused on customers by market sector. *The turnover of financial services businesses including share of joint ventures is £115m (1999 £82m). The analysis of underlying profit before interest and the profit and loss account exceptional items are as follows: | | Underlying profit before interest £m | | Exceptional items £m | | Other non-underlying items £m | | Profit before interest £m | | Civil aerospace | | 332 | | (9) | | (11) | | 312 | Defence | | 154 | | | | (3) | | 151 | Marine systems | | 67 | | (3) | | (26) | | 38 | Energy | | (48) | | (133 | | (10) | | (191) | Financial services | | 56 | | | | (1) | | 55 | Materials handling | | (2) | | (73) | | (1) | | (76) | | | | 559 | | (218)1 | | (52)2 | | 289 | | 1 See note 3. 2 Comprising amortisation of goodwill £46m and loss on sale of businesses/fixed assets £6m. |