MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.02% $17,739.00 $10,779.00 $4,091.00 $3,576.00 33.18%
Missouri Total 100.00% $86,538,763 $87,149,357 $46,101,509 $46,531,157 53.39%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.02% $9,701.00 $5,740.00 $422.00 $757.00 13.19%
Missouri Total 100.00% $58,387,652 $59,263,543 $25,355,809 $25,958,109 43.80%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.02% $54,006.00 $31,415.00 $0.00 $5,056.00 16.09%
Missouri Total 100.00% $253,574,124 $255,111,322 $189,701,291 $173,304,828 67.93%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.03% $19,958.00 $12,757.00 $12,060.00 $7,398.00 57.99%
Missouri Total 100.00% $68,679,461 $68,661,375 $43,890,092 $47,403,373 69.04%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $3,121.00 $2,309.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $9,026,398 $9,220,495 $3,684,831 $1,521,962 16.51%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $5,781.00 $6,410.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $19,717,352 $19,785,131 $8,247,423 $7,838,669 39.62%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $3,988.00 $5,966.00 $10,239.00 $10,632.00 178.21%
Missouri Total 100.00% $144,026,467 $144,446,977 $52,390,607 $30,932,182 21.41%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.06% $377,882.00 $270,278.00 $152,546.00 $149,894.00 55.46%
Missouri Total 100.00% $624,940,170 $624,330,193 $333,873,467 $302,067,806 48.38%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.02% $210,358.00 $127,070.00 $175,446.00 $34,953.00 27.51%
Missouri Total 100.00% $989,406,000 $970,897,495 $441,727,642 $532,644,865 54.86%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $909.00 $890.00 $7,975.00 $11,974.00 1,345.39%
Missouri Total 100.00% $89,099,511 $86,330,855 $40,462,644 $35,457,605 41.07%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $3,114.00 $3,448.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $79,029,470 $76,674,346 $28,862 $-135,014 -0.18%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 Supplemental Data for

Property & Casualty

Excess Workers Compensation

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.05% $13,663.00 $13,488.00 $1,088.00 $5,407.00 40.09%
Missouri Total 100.00% $26,235,054 $24,889,904 $6,086,873 $11,596,087 46.59%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 Supplemental Data for

Property & Casualty

Fidelity

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.01% $1,800.00 $123.00 $0.00 $8.00 6.50%
Missouri Total 100.00% $21,914,254 $21,387,403 $5,210,221 $3,731,487 17.45%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.01% $58,940.00 $67,212.00 $39,523.00 $41,315.00 61.47%
Missouri Total 100.00% $1,104,392,640 $1,074,000,796 $709,074,079 $627,110,618 58.39%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $1,082.00 $2,107.00 $0.00 $45.00 2.14%
Missouri Total 100.00% $239,442,069 $236,471,744 $112,810,278 $95,566,111 40.41%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $4,423.00 $5,724.00 $4,400.00 $4,400.00 76.87%
Missouri Total 100.00% $768,820,222 $770,181,860 $486,991,645 $492,954,502 64.00%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $2,507.00 $3,079.00 $60.00 $858.00 27.87%
Missouri Total 100.00% $451,416,503 $448,696,918 $224,867,856 $225,784,139 50.32%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $4,910.00 $5,294.00 $0.00 $-3.00 -0.06%
Missouri Total 100.00% $708,860,964 $710,973,342 $437,992,152 $443,359,132 62.36%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $2,556.00 $3,024.00 $249.00 $249.00 8.23%
Missouri Total 100.00% $571,426,128 $570,905,786 $376,209,278 $373,624,472 65.44%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.00% $628.00 $604.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $93,893,255 $95,040,439 $58,771,507 $59,676,000 62.79%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.00% $323.00 $244.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $59,342,800 $57,942,199 $36,177,826 $42,849,909 73.95%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.00% $254.00 $1,085.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $100,165,140 $99,541,423 $58,650,035 $66,639,892 66.95%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.01% $3,340.00 $1,512.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $37,364,634 $39,698,625 $24,495,724 $1,772,988 4.47%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 Supplemental Data for

Property & Casualty

Surety

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.02% $14,295.00 $18,176.00 $0.00 $2,946.00 16.21%
Missouri Total 100.00% $86,709,776 $77,899,558 $13,644,816 $14,760,297 18.95%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.02% $110,306.00 $69,410.00 $16,573.00 $16,787.00 24.19%
Missouri Total 100.00% $495,923,750 $499,191,223 $316,980,955 $302,558,098 60.61%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $4,897.00 $6,856.00 $18,214.00 $22,606.00 329.73%
Missouri Total 100.00% $299,223,030 $296,828,557 $113,754,015 $91,289,737 30.76%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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 0.01% $58,940.00 $67,212.00 $39,523.00 $41,315.00 61.47%
Missouri Total 100.00% $1,165,295,534 $1,134,201,601 $749,764,107 $660,625,401 58.25%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $15,601.00 $19,054.00 $4,709.00 $5,504.00 28.89%
Missouri Total 100.00% $2,756,783,633 $2,756,117,839 $1,680,492,993 $1,705,663,119 61.89%



MASSACHUSETTS BAY INSURANCE COMPANY

2007 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% $815,278.00 $598,734.00 $408,099.00 $279,465.00 46.68%
Missouri Total 100.00% $8,389,562,041 $8,290,577,887 $4,565,097,639 $4,421,956,843 53.34%



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