AUTO OWNERS INSURANCE COMPANY

2004 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 0.14% $4,360.00 $5,140.00 $0.00 $-44.00 -0.86%
Missouri Total 100.00% $3,075,875 $3,041,453 $1,243,717 $856,560 28.16%



AUTO OWNERS INSURANCE COMPANY

2004 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 1.19% $1,226,578.00 $1,284,479.00 $688,176.00 $662,363.00 51.57%
Missouri Total 100.00% $102,908,301 $100,472,114 $46,435,406 $45,818,749 45.60%



AUTO OWNERS INSURANCE COMPANY

2004 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 2.66% $1,630,325.00 $1,711,857.00 $582,302.00 $569,416.00 33.26%
Missouri Total 100.00% $61,203,306 $60,296,445 $32,970,544 $31,213,703 51.77%



AUTO OWNERS INSURANCE COMPANY

2004 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 1.25% $3,314,314.00 $3,501,047.00 $1,115,023.00 $1,205,080.00 34.42%
Missouri Total 100.00% $266,104,571 $257,394,838 $167,500,159 $156,039,811 60.62%



AUTO OWNERS INSURANCE COMPANY

2004 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 1.45% $1,306,893.00 $1,395,970.00 $733,971.00 $714,602.00 51.19%
Missouri Total 100.00% $90,257,005 $91,663,772 $42,132,717 $46,623,735 50.86%



AUTO OWNERS INSURANCE COMPANY

2004 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 1.12% $86,976.00 $87,777.00 $67,096.00 $55,354.00 63.06%
Missouri Total 100.00% $7,769,372 $7,592,187 $4,641,831 $2,048,509 26.98%



AUTO OWNERS INSURANCE COMPANY

2004 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 2.84% $487,669.00 $502,815.00 $129,743.00 $87,243.00 17.35%
Missouri Total 100.00% $17,185,381 $17,045,912 $7,666,069 $5,465,527 32.06%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.30% $400,344.00 $395,617.00 $857,318.00 $516,504.00 130.56%
Missouri Total 100.00% $135,095,191 $140,253,823 $59,288,986 $58,928,282 42.02%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.88% $5,304,530.00 $4,918,255.00 $979,294.00 $2,077,119.00 42.23%
Missouri Total 100.00% $604,339,988 $594,249,075 $246,348,996 $288,959,671 48.63%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.27% $2,648,503.00 $2,502,385.00 $1,074,977.00 $1,431,267.00 57.20%
Missouri Total 100.00% $963,548,981 $951,290,491 $478,733,108 $593,495,368 62.39%



AUTO OWNERS INSURANCE COMPANY

2004 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 5.06% $3,805,130.00 $3,214,813.00 $799,354.00 $1,168,772.00 36.36%
Missouri Total 100.00% $75,129,437 $71,219,347 $35,273,075 $31,877,773 44.76%



AUTO OWNERS INSURANCE COMPANY

2004 Supplemental Data for

Property & Casualty

Earthquake

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.48% $344,505.00 $324,313.00 $0.00 $91.00 0.03%
Missouri Total 100.00% $71,142,042 $68,942,586 $2,034 $663,937 0.96%



AUTO OWNERS INSURANCE COMPANY

2004 Supplemental Data for

Property & Casualty

Fidelity

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.10% $22,723.00 $20,730.00 $39,555.00 $19,671.00 94.89%
Missouri Total 100.00% $22,168,831 $22,600,150 $8,928,202 $9,230,395 40.84%



AUTO OWNERS INSURANCE COMPANY

2004 Supplemental Data for

Property & Casualty

Glass

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 60.20% $4,855.00 $5,083.00 $1,457.00 $1,440.00 28.33%
Missouri Total 100.00% $8,065 $8,554 $1,457 $860 10.05%



AUTO OWNERS INSURANCE COMPANY

2004 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 1.16% $11,087,084.00 $10,250,596.00 $5,811,515.00 $2,742,403.00 26.75%
Missouri Total 100.00% $957,852,647 $915,218,541 $542,464,859 $553,032,164 60.43%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.52% $978,346.00 $947,683.00 $245,579.00 $239,569.00 25.28%
Missouri Total 100.00% $187,073,322 $187,813,880 $81,270,526 $85,100,266 45.31%



AUTO OWNERS INSURANCE COMPANY

2004 Supplemental Data for

Property & Casualty

Mobile Homes

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.84% $224,474.00 $220,735.00 $112,271.00 $113,855.00 51.58%
Missouri Total 100.00% $26,873,321 $25,924,561 $13,298,187 $14,529,368 56.04%



AUTO OWNERS INSURANCE COMPANY

2004 Supplemental Data for

Property & Casualty

National Flood Insurance Program

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 3.18% $342,180.00 $320,446.00 $151,519.00 $151,519.00 47.28%
Missouri Total 100.00% $10,759,232 $10,137,511 $1,582,241 $1,475,055 14.55%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.17% $691,395.00 $620,721.00 $31,644.00 $1,238,243.00 199.48%
Missouri Total 100.00% $409,263,293 $444,911,829 $227,717,624 $368,806,231 82.89%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.25% $2,092,608.00 $2,045,236.00 $1,263,637.00 $1,239,532.00 60.61%
Missouri Total 100.00% $820,637,371 $824,990,169 $451,512,091 $448,885,997 54.41%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.31% $1,423,499.00 $1,387,043.00 $523,087.00 $516,264.00 37.22%
Missouri Total 100.00% $459,520,370 $458,810,495 $324,057,579 $320,620,799 69.88%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.26% $1,815,867.00 $1,801,146.00 $991,915.00 $1,929,832.00 107.14%
Missouri Total 100.00% $700,801,940 $700,339,537 $408,256,743 $436,363,936 62.31%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.24% $1,433,060.00 $1,421,709.00 $953,524.00 $931,213.00 65.50%
Missouri Total 100.00% $591,742,243 $586,980,073 $366,797,232 $371,881,808 63.36%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.22% $219,212.00 $217,841.00 $192,725.00 $208,418.00 95.67%
Missouri Total 100.00% $100,319,759 $100,748,913 $63,654,390 $64,668,029 64.19%



AUTO OWNERS INSURANCE COMPANY

2004 Supplemental Data for

Property & Casualty

Private Passenger Uninsured Motorists

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.61% $568,166.00 $559,510.00 $144,516.00 $128,927.00 23.04%
Missouri Total 100.00% $92,384,978 $94,194,036 $52,820,842 $53,774,503 57.09%



AUTO OWNERS INSURANCE COMPANY

2004 Supplemental Data for

Property & Casualty

Surety

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.18% $104,270.00 $86,593.00 $12,828.00 $-109,948.00 -126.97%
Missouri Total 100.00% $57,700,529 $58,025,787 $4,164,385 $8,226,200 14.18%



AUTO OWNERS INSURANCE COMPANY

2004 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 1.48% $8,052,755.00 $8,483,945.00 $3,316,311.00 $3,294,058.00 38.83%
Missouri Total 100.00% $545,427,936 $534,465,268 $301,346,726 $287,210,034 53.74%



AUTO OWNERS INSURANCE COMPANY

2004 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 1.84% $4,205,474.00 $3,610,430.00 $1,656,672.00 $1,685,276.00 46.68%
Missouri Total 100.00% $228,110,674 $229,282,107 $100,938,474 $99,328,482 43.32%



AUTO OWNERS INSURANCE COMPANY

2004 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 1.07% $11,087,084.00 $10,250,596.00 $5,811,515.00 $2,742,403.00 26.75%
Missouri Total 100.00% $1,032,753,386 $985,036,736 $579,404,501 $591,492,521 60.05%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.27% $7,552,412.00 $7,432,485.00 $4,069,404.00 $4,954,186.00 66.66%
Missouri Total 100.00% $2,808,444,459 $2,808,256,870 $1,697,738,108 $1,729,295,285 61.58%



AUTO OWNERS INSURANCE COMPANY

2004 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 0.54% $42,961,302.00 $41,064,967.00 $17,903,026.00 $15,743,060.00 38.34%
Missouri Total 100.00% $7,912,453,158 $7,829,991,916 $4,189,177,430 $4,504,110,599 57.52%



AUTO OWNERS INSURANCE COMPANY

2004 Supplemental Data for

Property & Casualty

Umbrella

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 3.37% $1,393,436.00 $1,315,427.00 $400,000.00 $-2,095,645.00 -159.31%
Missouri Total 100.00% $41,308,702 $38,099,920 $30,896,056 $18,075,721 47.44%



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