CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Burglary & Theft

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.11% $4,028.00 $3,539.00 $0.00 $95.00 2.68%
Missouri Total 100.00% $3,620,651 $3,312,173 $891,750 $582,766 17.59%



CHUBB NATIONAL INSURANCE COMPANY

2011 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 0.04% $52,078.00 $59,696.00 $0.00 $-1,407.00 -2.36%
Missouri Total 100.00% $132,096,980 $132,862,854 $534,785,776 $914,391,979 688.22%



CHUBB NATIONAL INSURANCE COMPANY

2011 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 0.00% $879.00 $911.00 $0.00 $108.00 11.86%
Missouri Total 100.00% $711,838,566 $698,167,969 $466,741,914 $445,394,771 63.79%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Earthquake

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.42% $376,473.00 $364,274.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $88,645,202 $88,150,399 $14,839 $264,831 0.30%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Homeowners Multi-Peril

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.12% $1,749,828.00 $1,676,629.00 $520,295.00 $655,769.00 39.11%
Missouri Total 100.00% $1,426,884,946 $1,400,473,159 $1,677,051,921 $1,777,377,738 126.91%



CHUBB NATIONAL INSURANCE COMPANY

2011 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 0.28% $637,416.00 $626,879.00 $83,068.00 $127,783.00 20.38%
Missouri Total 100.00% $225,757,245 $224,301,660 $95,502,294 $102,810,977 45.84%



CHUBB NATIONAL INSURANCE COMPANY

2011 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 0.03% $171,538.00 $157,864.00 $0.00 $55,254.00 35.00%
Missouri Total 100.00% $539,738,707 $507,441,650 $290,505,798 $277,999,437 54.78%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Private Passenger Auto Collision

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.04% $329,291.00 $313,495.00 $67,152.00 $63,211.00 20.16%
Missouri Total 100.00% $756,602,300 $752,143,000 $479,689,059 $481,789,069 64.06%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Private Passenger Auto Comprehensive

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $130,901.00 $122,408.00 $79,990.00 $78,460.00 64.10%
Missouri Total 100.00% $496,575,111 $497,303,449 $418,009,502 $419,888,774 84.43%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Private Passenger Auto Liability Bodily Injury

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.04% $289,211.00 $283,012.00 $38,352.00 $13,564.00 4.79%
Missouri Total 100.00% $770,311,841 $768,571,810 $454,875,540 $467,789,744 60.86%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Private Passenger Auto Liability Property Damage

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $171,431.00 $168,506.00 $71,763.00 $79,894.00 47.41%
Missouri Total 100.00% $591,273,046 $589,381,511 $387,840,066 $385,773,451 65.45%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Private Passenger Auto Medical Payments

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $0.00 $0.00 $6,707.00 $-9,293.00 0.00%
Missouri Total 100.00% $87,435,498 $88,221,044 $54,137,672 $52,876,571 59.94%



CHUBB NATIONAL INSURANCE COMPANY

2011 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 0.01% $52,078.00 $59,696.00 $0.00 $-1,407.00 -2.36%
Missouri Total 100.00% $392,952,320 $399,228,408 $766,541,068 $1,196,005,414 299.58%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Total Homeowners

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.12% $1,749,828.00 $1,676,629.00 $520,295.00 $655,769.00 39.11%
Missouri Total 100.00% $1,494,611,987 $1,467,364,577 $1,753,431,046 $1,859,883,340 126.75%



CHUBB NATIONAL INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Total Private Passenger Automobile

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $920,834.00 $887,421.00 $263,964.00 $225,836.00 25.45%
Missouri Total 100.00% $2,886,086,443 $2,878,296,685 $1,905,391,573 $1,913,115,970 66.47%



CHUBB NATIONAL INSURANCE COMPANY

2011 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 0.05% $3,913,074.00 $3,777,213.00 $867,327.00 $1,063,438.00 28.15%
Missouri Total 100.00% $8,596,852,003 $8,512,987,529 $7,215,311,579 $8,060,392,321 94.68%



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