AMICA MUTUAL INSURANCE COMPANY

2000 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 0.00% $106.00 $367.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $78,903,780 $78,036,336 $54,827,878 $55,171,473 70.70%



AMICA MUTUAL INSURANCE COMPANY

2000 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% $84.00 $163.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $49,974,077 $48,409,225 $28,598,278 $29,317,786 60.56%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.00% $918.00 $1,477.00 $2.00 $-3.00 -0.20%
Missouri Total 100.00% $182,720,638 $178,571,521 $132,016,621 $146,759,872 82.19%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.00% $491.00 $791.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $70,556,568 $67,819,849 $53,660,974 $55,232,918 81.44%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.00% $72.00 $121.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $5,452,319 $5,319,882 $1,711,001 $1,686,721 31.71%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.00% $48.00 $111.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $15,270,078 $13,888,371 $8,594,383 $14,283,705 102.85%



AMICA MUTUAL INSURANCE COMPANY

2000 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% $1,857.00 $2,523.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $44,867,048 $44,644,098 $29,268,786 $33,345,600 74.69%



AMICA MUTUAL INSURANCE COMPANY

2000 Supplemental Data for

Property & Casualty

Earthquake

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.08% $35,252.00 $32,685.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $45,492,094 $44,748,028 $13,005 $208,496 0.47%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.06% $383,836.00 $351,397.00 $100,038.00 $120,944.00 34.42%
Missouri Total 100.00% $608,385,777 $593,299,496 $376,385,467 $397,966,691 67.08%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.01% $11,208.00 $10,941.00 $0.00 $-3,312.00 -30.27%
Missouri Total 100.00% $141,526,491 $142,015,672 $73,335,863 $78,325,790 55.15%



AMICA MUTUAL INSURANCE COMPANY

2000 Supplemental Data for

Property & Casualty

Ocean Marine

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $5,832.00 $5,485.00 $14,800.00 $14,800.00 269.83%
Missouri Total 100.00% $23,051,320 $27,860,652 $27,444,428 $27,046,287 97.08%



AMICA MUTUAL INSURANCE COMPANY

2000 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% $20,764.00 $20,326.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $320,750,663 $294,336,758 $208,370,573 $235,093,535 79.87%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.07% $442,799.00 $423,880.00 $123,458.00 $108,164.00 25.52%
Missouri Total 100.00% $680,511,713 $673,852,841 $437,468,761 $447,521,657 66.41%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.06% $233,272.00 $231,823.00 $91,437.00 $104,103.00 44.91%
Missouri Total 100.00% $364,645,586 $362,479,868 $207,401,164 $212,909,222 58.74%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.06% $384,053.00 $384,522.00 $207,725.00 $-19,338.00 -5.03%
Missouri Total 100.00% $623,565,090 $626,953,600 $365,644,038 $378,369,614 60.35%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.04% $179,019.00 $179,523.00 $86,990.00 $54,471.00 30.34%
Missouri Total 100.00% $409,501,544 $406,752,043 $338,975,612 $349,636,212 85.96%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.09% $69,079.00 $70,038.00 $12,162.00 $11,929.00 17.03%
Missouri Total 100.00% $73,531,229 $74,181,934 $56,429,206 $78,022,733 105.18%



AMICA MUTUAL INSURANCE COMPANY

2000 Supplemental Data for

Property & Casualty

Private Passenger Underinsured Motorists

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.22% $63,095.00 $59,270.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $28,245,682 $28,070,928 $16,531,400 $3,850,480 13.72%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.07% $63,894.00 $63,795.00 $80,000.00 $-11,197.00 -17.55%
Missouri Total 100.00% $95,175,027 $95,770,797 $47,269,403 $48,793,029 50.95%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.00% $1,719.00 $3,030.00 $2.00 $-3.00 -0.10%
Missouri Total 100.00% $402,877,460 $392,045,184 $279,409,135 $302,452,475 77.15%



AMICA MUTUAL INSURANCE COMPANY

2000 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% $1,857.00 $2,523.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $133,143,929 $126,685,225 $85,117,779 $88,074,407 69.52%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.06% $383,836.00 $351,397.00 $100,038.00 $120,944.00 34.42%
Missouri Total 100.00% $639,232,684 $624,417,209 $397,113,457 $420,905,995 67.41%



AMICA MUTUAL INSURANCE COMPANY

2000 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 0.06% $1,435,211.00 $1,412,851.00 $601,772.00 $248,132.00 17.56%
Missouri Total 100.00% $2,277,993,949 $2,270,889,022 $1,470,621,691 $1,520,036,661 66.94%



AMICA MUTUAL INSURANCE COMPANY

2000 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% $1,895,679.00 $1,839,238.00 $716,612.00 $380,561.00 20.69%
Missouri Total 100.00% $5,624,624,221 $5,478,219,001 $3,552,012,020 $3,657,853,635 66.77%



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