MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Commercial Auto Collision

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.02% $18,514.00 $17,161.00 $1,882.00 $-5,659.00 -32.98%
Missouri Total 100.00% $99,999,479 $100,773,243 $48,855,092 $44,874,488 44.53%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Commercial Auto Comprehensive

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.01% $5,782.00 $5,308.00 $-639.00 $2,682.00 50.53%
Missouri Total 100.00% $58,013,348 $57,788,854 $33,980,947 $32,861,398 56.86%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Commercial Auto Liability Bodily Injury

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.04% $93,715.00 $94,356.00 $0.00 $14,849.00 15.74%
Missouri Total 100.00% $249,443,701 $242,948,043 $153,259,759 $190,400,064 78.37%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Commercial Auto Liability Property Damage

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $0.00 $0.00 $13,645.00 $13,274.00 0.00%
Missouri Total 100.00% $92,324,565 $89,158,290 $43,901,369 $42,341,715 47.49%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Commercial Auto Medical Payments

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.06% $4,133.00 $4,162.00 $0.00 $657.00 15.79%
Missouri Total 100.00% $7,494,910 $7,185,991 $1,643,260 $1,766,264 24.58%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Commercial Auto Uninsured Motorists

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $6,194.00 $7,369.00 $0.00 $1,164.00 15.80%
Missouri Total 100.00% $17,959,726 $18,218,323 $6,302,966 $11,344,777 62.27%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Commercial Fire & Allied Lines

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $750.00 $552.00 $0.00 $64.00 11.59%
Missouri Total 100.00% $116,509,491 $114,986,802 $72,238,481 $54,113,894 47.06%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Commercial Multi-Peril

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.08% $447,175.00 $275,962.00 $0.00 $6,132.00 2.22%
Missouri Total 100.00% $573,919,772 $548,985,654 $277,364,391 $312,408,760 56.91%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Direct Workers Compensation

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.12% $1,062,474.00 $734,634.00 $74,881.00 $368,877.00 50.21%
Missouri Total 100.00% $903,170,880 $859,891,451 $453,558,549 $587,932,686 68.37%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Earthquake

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $2,691.00 $3,583.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $63,858,848 $58,427,399 $36,237 $361,209 0.62%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Inland Marine (Incl Auto Cargo)

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $576.00 $74.00 $0.00 $33.00 44.59%
Missouri Total 100.00% $182,338,531 $187,165,278 $71,297,214 $69,123,743 36.93%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Ocean Marine

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.70% $270,000.00 $89,570.00 $0.00 $35,344.00 39.46%
Missouri Total 100.00% $38,730,395 $36,434,473 $14,874,486 $6,961,457 19.11%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Other Liability - Bodily Injury & Property Damage

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.01% $43,558.00 $30,461.00 $0.00 $3,959.00 13.00%
Missouri Total 100.00% $553,139,194 $536,242,304 $187,094,404 $344,005,398 64.15%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Products Liability

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $0.00 $0.00 $0.00 $-7,009.00 0.00%
Missouri Total 100.00% $42,611,734 $41,040,430 $40,107,443 $50,268,252 122.48%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Total Commercial Automobile

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.02% $128,338.00 $128,356.00 $14,888.00 $26,967.00 21.01%
Missouri Total 100.00% $525,235,729 $516,072,744 $287,943,393 $323,588,706 62.70%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Total Fire & Allied Lines

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $750.00 $552.00 $0.00 $64.00 11.59%
Missouri Total 100.00% $224,541,860 $219,821,214 $138,606,011 $117,163,205 53.30%



MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA

2003 Supplemental Data for

Property & Casualty

Total Property & Casualty

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $1,955,562.00 $1,263,192.00 $89,769.00 $434,367.00 34.39%
Missouri Total 100.00% $7,709,068,371 $7,428,541,557 $4,322,007,505 $4,840,084,182 65.16%



Additional data is available for this company for the following year(s):