ARCH MORTGAGE ASSURANCE COMPANY

2003 Supplemental Data for

Property & Casualty

Mortgage Guaranty

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $73.00 $73.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $80,357,983 $79,148,953 $27,405,419 $37,031,839 46.79%



ARCH MORTGAGE ASSURANCE COMPANY

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 0.00% $73.00 $73.00 $0.00 $0.00 0.00%
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):