MARYLAND CASUALTY COMPANY

2011 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 0.07% $47,063.00 $50,934.00 $27,745.00 $27,630.00 54.25%
Missouri Total 100.00% $67,973,411 $67,092,775 $49,185,497 $49,373,363 73.59%



MARYLAND CASUALTY COMPANY

2011 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 0.03% $16,628.00 $17,790.00 $54,745.00 $54,673.00 307.32%
Missouri Total 100.00% $48,805,511 $49,307,255 $48,995,508 $50,364,145 102.14%



MARYLAND CASUALTY COMPANY

2011 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 0.08% $189,123.00 $198,955.00 $17,911.00 $336,578.00 169.17%
Missouri Total 100.00% $243,315,390 $242,282,062 $131,212,252 $157,399,677 64.97%



MARYLAND CASUALTY COMPANY

2011 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% $0.00 $0.00 $25,543.00 $24,774.00 0.00%
Missouri Total 100.00% $65,314,047 $62,637,287 $38,905,581 $46,438,542 74.14%



MARYLAND CASUALTY COMPANY

2011 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 0.05% $4,143.00 $4,827.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $8,935,290 $8,845,547 $11,944,181 $16,319,151 184.49%



MARYLAND CASUALTY COMPANY

2011 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 0.09% $16,283.00 $17,901.00 $0.00 $0.00 0.00%
Missouri Total 100.00% $18,985,703 $18,979,158 $13,430,615 $13,989,339 73.71%



MARYLAND CASUALTY COMPANY

2011 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 0.30% $1,853,788.00 $1,967,896.00 $2,206,348.00 $2,605,254.00 132.39%
Missouri Total 100.00% $623,078,795 $617,289,195 $781,102,405 $1,024,996,965 166.05%



MARYLAND CASUALTY COMPANY

2011 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 0.04% $303,594.00 $244,550.00 $518,791.00 $103,652.00 42.38%
Missouri Total 100.00% $711,838,566 $698,167,969 $466,741,914 $445,394,771 63.79%



MARYLAND CASUALTY COMPANY

2011 Supplemental Data for

Property & Casualty

Earthquake

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $30,996.00 $35,766.00 $0.00 $-457.00 -1.28%
Missouri Total 100.00% $88,645,202 $88,150,399 $14,839 $264,831 0.30%



MARYLAND CASUALTY COMPANY

2011 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 0.00% $0.00 $0.00 $0.00 $-3.00 0.00%
Missouri Total 100.00% $1,426,884,946 $1,400,473,159 $1,677,051,921 $1,777,377,738 126.91%



MARYLAND CASUALTY COMPANY

2011 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% $10,864.00 $11,136.00 $0.00 $-1,294.00 -11.62%
Missouri Total 100.00% $225,757,245 $224,301,660 $95,502,294 $102,810,977 45.84%



MARYLAND CASUALTY COMPANY

2011 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% $14,669.00 $14,611.00 $8,213,795.00 $-1,804,163.00 -12,347.98%
Missouri Total 100.00% $539,738,707 $507,441,650 $290,505,798 $277,999,437 54.78%



MARYLAND CASUALTY COMPANY

2011 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 $0.00 $0.00 $-13.00 0.00%
Missouri Total 100.00% $770,311,841 $768,571,810 $454,875,540 $467,789,744 60.86%



MARYLAND CASUALTY COMPANY

2011 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 0.00% $0.00 $0.00 $-195,430.00 $-408,515.00 0.00%
Missouri Total 100.00% $27,565,820 $27,187,832 $34,632,487 $49,270,952 181.22%



MARYLAND CASUALTY COMPANY

2011 Supplemental Data for

Property & Casualty

Surety

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $50.00 $50.00 $0.00 $-8.00 -16.00%
Missouri Total 100.00% $71,331,983 $75,857,806 $915,821 $2,823,594 3.72%



MARYLAND CASUALTY COMPANY

2011 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 0.06% $273,240.00 $290,407.00 $125,944.00 $443,655.00 152.77%
Missouri Total 100.00% $453,329,352 $449,144,084 $293,673,634 $333,884,217 74.34%



MARYLAND CASUALTY COMPANY

2011 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 0.00% $0.00 $0.00 $0.00 $-3.00 0.00%
Missouri Total 100.00% $1,494,611,987 $1,467,364,577 $1,753,431,046 $1,859,883,340 126.75%



MARYLAND CASUALTY COMPANY

2011 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 $0.00 $0.00 $-13.00 0.00%
Missouri Total 100.00% $2,886,086,443 $2,878,296,685 $1,905,391,573 $1,913,115,970 66.47%



MARYLAND CASUALTY COMPANY

2011 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% $2,487,201.00 $2,564,416.00 $10,869,448.00 $938,108.00 36.58%
Missouri Total 100.00% $8,596,852,003 $8,512,987,529 $7,215,311,579 $8,060,392,321 94.68%



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