WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 $24.00 $0.00 $-33.00 -137.50%
Missouri Total 100.00% $3,465,977 $3,228,055 $562,918 $768,490 23.81%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.10% $88,707.00 $124,185.00 $52,850.00 $9,057.00 7.29%
Missouri Total 100.00% $89,023,604 $83,770,150 $59,840,556 $58,876,439 70.28%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.05% $28,737.00 $40,010.00 $39,806.00 $34,778.00 86.92%
Missouri Total 100.00% $60,069,425 $56,196,985 $60,624,955 $60,853,849 108.29%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.27% $535,149.00 $453,257.00 $41,314.00 $751,433.00 165.79%
Missouri Total 100.00% $201,535,699 $192,610,379 $127,619,526 $140,587,106 72.99%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.19% $154,116.00 $121,468.00 $199,922.00 $125,280.00 103.14%
Missouri Total 100.00% $82,992,112 $75,857,460 $46,399,238 $53,711,196 70.81%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.03% $3,839.00 $1,915.00 $0.00 $-7,688.00 -401.46%
Missouri Total 100.00% $11,531,399 $9,008,916 $1,547,977 $1,985,357 22.04%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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% $7,373.00 $3,616.00 $0.00 $-20,904.00 -578.10%
Missouri Total 100.00% $27,286,933 $26,496,932 $10,902,707 $15,098,737 56.98%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.00% $-4,340.00 $47,227.00 $8,800.00 $7,801.00 16.52%
Missouri Total 100.00% $106,356,632 $94,441,265 $51,666,074 $94,569,258 100.14%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 Supplemental Data for

Property & Casualty

Commercial Multi-Peril

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.46% $2,147,137.00 $1,251,959.00 $52,384.00 $1,357,462.00 108.43%
Missouri Total 100.00% $467,186,106 $434,710,993 $365,393,232 $374,772,510 86.21%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.39% $2,704,030.00 $2,466,673.00 $2,287,500.00 $1,637,353.00 66.38%
Missouri Total 100.00% $692,772,404 $639,587,072 $446,020,714 $495,073,762 77.41%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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% $0.00 $0.00 $0.00 $601.00 0.00%
Missouri Total 100.00% $51,315,478 $50,206,810 $46,643,918 $49,472,639 98.54%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 Supplemental Data for

Property & Casualty

Earthquake

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.01% $3,158.00 $3,568.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $47,756,919 $47,273,158 $15,171 $23,085 0.05%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 Supplemental Data for

Property & Casualty

Fidelity

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $0.00 $31.00 $0.00 $41.00 132.26%
Missouri Total 100.00% $16,607,341 $16,028,683 $10,929,057 $9,809,969 61.20%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.00% $0.00 $0.00 $0.00 $-12.00 0.00%
Missouri Total 100.00% $136,243,514 $130,635,934 $67,744,367 $61,731,657 47.25%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.12% $401,668.00 $336,306.00 $24,623.00 $317,322.00 94.36%
Missouri Total 100.00% $327,449,582 $293,152,900 $173,674,398 $125,831,601 42.92%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.00% $0.00 $2,008.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $739,147,615 $728,930,013 $480,638,513 $483,443,316 66.32%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.00% $0.00 $1,167.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $389,581,471 $384,414,330 $515,333,582 $516,446,685 134.35%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.00% $0.00 $4,655.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $641,412,208 $641,462,099 $369,630,252 $405,980,622 63.29%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.00% $0.00 $1,400.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $438,818,978 $435,702,792 $359,254,775 $363,422,021 83.41%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.06% $19,895.00 $36,656.00 $0.00 $-77,401.00 -211.16%
Missouri Total 100.00% $31,306,007 $28,710,311 $25,734,786 $45,651,277 159.01%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 Supplemental Data for

Property & Casualty

Professional Liability (Excl Medical Malpractice)

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.01% $2,595.00 $1,593.00 $30,000.00 $67,062.00 4,209.79%
Missouri Total 100.00% $22,599,332 $21,321,909 $6,540,528 $5,973,834 28.02%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.17% $817,921.00 $744,451.00 $333,892.00 $891,956.00 119.81%
Missouri Total 100.00% $472,439,172 $443,940,822 $306,934,959 $331,112,684 74.58%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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% $-4,340.00 $47,227.00 $8,800.00 $8,402.00 17.79%
Missouri Total 100.00% $161,378,427 $148,321,206 $100,302,396 $146,233,999 98.59%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.00% $0.00 $9,230.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $2,412,777,240 $2,394,340,556 $1,853,274,701 $1,896,476,609 79.21%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 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 0.10% $6,107,836.00 $4,914,753.00 $2,737,199.00 $4,202,152.00 85.50%
Missouri Total 100.00% $6,188,970,011 $5,903,395,113 $4,903,959,691 $5,108,444,948 86.53%



WAUSAU UNDERWRITERS INSURANCE COMPANY

2001 Supplemental Data for

Property & Casualty

Umbrella

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $15,772.00 $17,035.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $56,069,299 $53,084,536 $58,374,089 $16,490,833 31.07%



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