WESCO INSURANCE COMPANY

2006 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% $9,470.00 $2,283.00 $0.00 $1,298.00 56.86%
Missouri Total 100.00% $92,474,523 $93,458,371 $54,124,240 $54,255,152 58.05%



WESCO INSURANCE COMPANY

2006 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 0.05% $39,501.00 $9,524.00 $0.00 $4,971.00 52.19%
Missouri Total 100.00% $82,830,527 $82,671,242 $40,838,688 $40,730,063 49.27%



WESCO INSURANCE COMPANY

2006 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 0.82% $104,223.00 $132,007.00 $0.00 $418.00 0.32%
Missouri Total 100.00% $12,680,999 $12,571,210 $6,490,868 $7,245,222 57.63%



WESCO INSURANCE COMPANY

2006 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 18.68% $950,481.00 $1,153,909.00 $132,224.00 $154,100.00 13.35%
Missouri Total 100.00% $5,086,904 $5,593,378 $693,206 $566,565 10.13%



WESCO INSURANCE COMPANY

2006 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 0.07% $151,733.00 $264,410.00 $10,629.00 $380.00 0.14%
Missouri Total 100.00% $232,233,886 $221,364,045 $106,188,581 $132,014,826 59.64%



WESCO INSURANCE COMPANY

2006 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 0.02% $8,762.00 $8,762.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $44,057,701 $42,012,358 $38,818,019 $42,575,583 101.34%



WESCO INSURANCE COMPANY

2006 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 0.01% $48,971.00 $11,807.00 $0.00 $6,269.00 53.10%
Missouri Total 100.00% $605,153,895 $607,620,684 $315,616,485 $343,004,510 56.45%



WESCO INSURANCE COMPANY

2006 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 0.01% $1,245,184.00 $1,551,909.00 $142,853.00 $151,022.00 9.73%
Missouri Total 100.00% $8,413,347,296 $8,321,806,293 $5,503,150,397 $6,015,338,706 72.28%



WESCO INSURANCE COMPANY

2006 Supplemental Data for

Property & Casualty

VSI/Collateral Protection

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total -0.29% $-18,986.00 $-18,986.00 $0.00 $-10,145.00 53.43%
Missouri Total 100.00% $6,642,710 $6,582,685 $3,246,885 $4,055,138 61.60%



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