AMBAC ASSURANCE CORPORATION

2010 Supplemental Data for

Property & Casualty

Financial Guaranty

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 46.18% $1,718,262.00 $4,791,835.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $3,720,618 $14,025,255 $0 $0 0.00%



AMBAC ASSURANCE CORPORATION

2010 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 0.02% $1,718,262.00 $4,791,835.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $8,368,410,476 $8,301,280,585 $4,890,271,388 $4,773,232,479 57.50%



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