Year ended 31 December 2007
 
 
Aviation
£m
 
Non-
marine
£m
 
 
Marine
£m
 
UK
Commercial
£m
Total
UK
divisions
£m
 
 
Amlin
Bermuda
Intra
group
items
£m
 
Other
technical
£m
 
 
Total
£m
Gross premium written
                 
Analysed by geographic segment
                 
UK
11.1 49.4 50.1 134.0 244.6 105.1 (90.3) 1.6 261.0
US
21.3 300.0 41.8 0.1 363.2 90.2 453.4
Europe
13.6 39.3 34.7 4.9 92.5 8.3 100.8
Worldwide
0.4 17.3 21.3 1.3 40.3 40.3
Other
17.2 94.6 39.3 8.9 160.0 29.2 189.2
Total
63.6 500.6 187.2 149.2 900.6 232.8 (90.3) 1.6 1,044.7
Gross premium earned
71.3 534.0 198.0 151.3 954.6 216.2 (84.3) 1.5 1,088.0
Reinsurance premium ceded
(24.3) (107.8) (40.9) (21.0) (194.0) 78.3 (115.7)
Net premium earned
47.0 426.2 157.1 130.3 760.6 216.2 (6.0) 1.5 972.3
Insurance claims and claims settlement expenses
(34.0) (148.7) (83.6) (84.8) (351.1) (73.6) 45.2 (0.6) (380.1)
Reinsurance recoveries
19.4 31.0 15.8 4.8 71.0 (45.2) 0.1 25.9
Underwriting expenses
(17.2) (133.2) (59.3) (31.4) (241.1) (26.4) 6.0 (1.6) (263.1)
Profit attributable to underwriting
15.2 175.3 30.0 18.9 239.4 116.2 (0.6) 355.0
Investment return
        114.1 42.9     157.0
Other operating income
        2.8       2.8
Agency expenses(1)
(2.1) (15.3) (4.4) (4.1) (25.9)   25.9  
Other non-underwriting expenses(2)
                (49.8)
Finance costs(2)
                (20.0)
Profit before taxation
                445.0
Combined ratio
68% 59% 81% 85% 69% 46%     63%

Included within the UK gross premium written of Amlin Bermuda Ltd is premium ceded from Syndicate 2001 amounting to £90.3 million (2006: £100.8 million) on reinsurance contracts undertaken at commercial rates.

(1)Agency expenses allocated to segments represent fees and commission payable to Amlin Underwriting Limited;

(2)Other non-underwriting expenses and finance costs are incurred in support of the entire business of the Group and have not been allocated to particular segments.