AnnualReport 2007

Financial Highlights

(expressed in millions of U.S. dollars, except per share data)
For the years ended December
31,
2003
2004 2005 2006 2007
$3,590 $3,853 $3,616 $3,689 $3,757 Net premiums written
3,873 4,166 4,206 4,187 4,211 Total revenues
468 492 (51 ) 749 718 Net income (loss)
Earnings (loss) per common share:
$6.65 $7.15 $(4.59 ) $11.36 $14.29 Diluted operating earning (loss) per common share
8.13 8.71 (1.56 ) 12.37 11.87 Diluted net income (loss) per common share
19.6 % 16.8 % (8.9 )% 25.5 % 25.2 % Operating return on beginning common shareholders’ equity
24.0 % 20.4 % (3.0 )% 27.8 % 20.9 % Return on beginning common shareholders’ equity calculated with net income (loss) available to common shareholders
Non-life ratios:
65.6 % 65.6 % 87.3 % 54.8 % 50.8 % Loss ratio
22.2 % 23.0 % 23.0 % 23.1 % 22.9 % Acquisition ratio
5.6 % 6.0 % 6.0 % 6.5 % 6.7 % Other operating expense ratio
93.4 % 94.6 % 116.3 % 84.4 % 80.4 % Combined ratio
At December 31,
2003
2004 2005 2006 2007
$10,903 $12,680 $13,744 $14,948 $16,037 Total assets
2,594 3,352 3,093 3,786 4,322 Total shareholders’ equity
42.48 50.99 44.57 56.07 67.96 Diluted book value per common and common share equivalents
3,120 3,398 3,725 4,054 4,477 Market capitalization