WAUSAU BUSINESS INSURANCE COMPANY

2008 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% $-144.00 $-38.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $3,167,368 $3,299,915 $214,812 $541,296 16.40%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.12% $95,211.00 $94,011.00 $102,005.00 $102,005.00 108.50%
Missouri Total 100.00% $77,057,583 $78,921,978 $48,940,904 $49,540,130 62.77%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.11% $60,703.00 $59,248.00 $17,477.00 $17,477.00 29.50%
Missouri Total 100.00% $55,520,797 $57,985,862 $36,017,749 $34,078,969 58.77%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.13% $333,263.00 $306,851.00 $144,500.00 $114,176.00 37.21%
Missouri Total 100.00% $258,154,184 $257,360,422 $125,225,656 $97,952,380 38.06%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.18% $108,605.00 $97,732.00 $41,345.00 $29,423.00 30.11%
Missouri Total 100.00% $61,865,392 $63,274,235 $39,871,431 $35,026,063 55.36%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.22% $19,532.00 $14,210.00 $1,169.00 $604.00 4.25%
Missouri Total 100.00% $9,035,215 $9,318,286 $7,439,679 $10,472,913 112.39%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.20% $32,261.00 $25,546.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $15,917,096 $16,537,312 $9,055,000 $5,480,603 33.14%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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% $0.00 $0.00 $0.00 $-348.00 0.00%
Missouri Total 100.00% $138,786,628 $140,042,733 $59,970,280 $61,029,098 43.58%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.16% $1,003,734.00 $1,050,315.00 $355,276.00 $202,229.00 19.25%
Missouri Total 100.00% $617,263,524 $620,689,922 $328,059,456 $325,579,492 52.45%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.76% $6,787,771.00 $6,817,754.00 $3,306,881.00 $5,883,838.00 86.30%
Missouri Total 100.00% $891,058,853 $920,403,457 $488,936,905 $555,612,334 60.37%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 $526.00 0.00%
Missouri Total 100.00% $133,397,497 $125,683,512 $77,508,738 $85,859,997 68.31%



WAUSAU BUSINESS INSURANCE COMPANY

2008 Supplemental Data for

Property & Casualty

Earthquake

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $3,596.00 $5,211.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $84,492,688 $81,049,628 $188,260 $-44,004 -0.05%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.00% $15,307.00 $222,757.00 $20,978.00 $167,431.00 75.16%
Missouri Total 100.00% $604,569,893 $615,621,569 $387,895,647 $326,778,287 53.08%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.68% $196,506.00 $212,136.00 $0.00 $103,663.00 48.87%
Missouri Total 100.00% $28,737,063 $29,395,330 $21,476,963 $34,290,103 116.65%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.03% $20,450.00 $19,605.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $72,144,732 $71,563,769 $13,583,996 $35,635,114 49.79%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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 0.14% $649,575.00 $597,598.00 $306,496.00 $263,685.00 44.12%
Missouri Total 100.00% $477,550,267 $483,398,095 $266,550,419 $232,551,058 48.11%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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% $0.00 $0.00 $0.00 $178.00 0.00%
Missouri Total 100.00% $375,864,213 $371,145,068 $189,278,815 $218,124,965 58.77%



WAUSAU BUSINESS INSURANCE COMPANY

2008 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% $8,676,795.00 $8,925,338.00 $3,989,631.00 $6,621,024.00 74.18%
Missouri Total 100.00% $8,482,169,798 $8,475,190,441 $5,193,444,276 $5,545,130,263 65.43%



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