WESCO 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 0.00% $0.00 $727.00 $0.00 $257.00 35.35%
Missouri Total 100.00% $3,620,651 $3,312,173 $891,750 $582,766 17.59%



WESCO INSURANCE COMPANY

2011 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 0.01% $5,003.00 $7,315.00 $1,331.00 $3,633.00 49.67%
Missouri Total 100.00% $67,973,411 $67,092,775 $49,185,497 $49,373,363 73.59%



WESCO INSURANCE COMPANY

2011 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 0.00% $2,112.00 $3,049.00 $557.00 $1,522.00 49.92%
Missouri Total 100.00% $48,805,511 $49,307,255 $48,995,508 $50,364,145 102.14%



WESCO INSURANCE COMPANY

2011 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 0.03% $78,994.00 $88,485.00 $804,554.00 $-355,444.00 -401.70%
Missouri Total 100.00% $243,315,390 $242,282,062 $131,212,252 $157,399,677 64.97%



WESCO INSURANCE COMPANY

2011 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 0.02% $1,570.00 $1,556.00 $15,015.00 $-6,634.00 -426.35%
Missouri Total 100.00% $8,935,290 $8,845,547 $11,944,181 $16,319,151 184.49%



WESCO INSURANCE COMPANY

2011 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% $5,995.00 $6,746.00 $61,206.00 $-27,040.00 -400.83%
Missouri Total 100.00% $18,985,703 $18,979,158 $13,430,615 $13,989,339 73.71%



WESCO INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Credit Property (Excluding V.S.I.)

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.12% $37,850.00 $37,850.00 $0.00 $-10,734.00 -28.36%
Missouri Total 100.00% $31,345,174 $27,838,263 $23,228,069 $20,961,083 75.30%



WESCO INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Credit Unemployment

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 2.63% $90,244.00 $232,619.00 $15,680.00 $-7,513.00 -3.23%
Missouri Total 100.00% $3,425,801 $3,313,910 $687,598 $534,083 16.12%



WESCO 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 0.24% $1,673,583.00 $1,586,610.00 $794,247.00 $483,391.00 30.47%
Missouri Total 100.00% $711,838,566 $698,167,969 $466,741,914 $445,394,771 63.79%



WESCO INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Dwelling Fire & Allied Lines

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $1,474.00 $6,712.00 $0.00 $2,321.00 34.58%
Missouri Total 100.00% $122,365,452 $117,383,846 $110,315,391 $108,821,007 92.71%



WESCO 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 0.22% $496,272.00 $441,086.00 $231,124.00 $231,865.00 52.57%
Missouri Total 100.00% $225,757,245 $224,301,660 $95,502,294 $102,810,977 45.84%



WESCO 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 0.01% $51,466.00 $57,101.00 $2,364.00 $18,929.00 33.15%
Missouri Total 100.00% $539,738,707 $507,441,650 $290,505,798 $277,999,437 54.78%



WESCO INSURANCE COMPANY

2011 Supplemental Data for

Property & Casualty

Other Liability - Warranty

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 1.24% $207,311.00 $371,485.00 $217,588.00 $254,106.00 68.40%
Missouri Total 100.00% $16,738,477 $27,333,708 $18,834,231 $18,890,142 69.11%



WESCO INSURANCE COMPANY

2011 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 0.12% $32,603.00 $33,151.00 $0.00 $10,692.00 32.25%
Missouri Total 100.00% $27,565,820 $27,187,832 $34,632,487 $49,270,952 181.22%



WESCO INSURANCE COMPANY

2011 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% $93,674.00 $107,151.00 $882,663.00 $-383,963.00 -358.34%
Missouri Total 100.00% $453,329,352 $449,144,084 $293,673,634 $333,884,217 74.34%



WESCO 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 0.00% $1,474.00 $6,712.00 $0.00 $2,321.00 34.58%
Missouri Total 100.00% $392,952,320 $399,228,408 $766,541,068 $1,196,005,414 299.58%



WESCO 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 0.03% $2,684,477.00 $2,874,492.00 $2,143,666.00 $599,351.00 20.85%
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):