KEYSTONE MUTUAL INSURANCE COMPANY

2013 Supplemental Data for

Property & Casualty

Medical Malpractice - Physicians & Surgeons

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 1.71% $1,493,242.00 $1,513,120.00 $140,000.00 $227,578.00 15.04%
Missouri Total 100.00% $87,488,292 $99,226,970 $32,178,191 $13,132,287 13.23%



KEYSTONE MUTUAL INSURANCE COMPANY

2013 Supplemental Data for

Property & Casualty

Total Medical Malpractice

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 1.18% $1,493,242.00 $1,513,120.00 $140,000.00 $227,578.00 15.04%
Missouri Total 100.00% $126,013,248 $137,661,413 $46,121,942 $28,714,151 20.86%



KEYSTONE MUTUAL INSURANCE COMPANY

2013 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 0.02% $1,493,242.00 $1,513,120.00 $140,000.00 $227,578.00 15.04%
Missouri Total 100.00% $9,281,403,597 $9,110,397,202 $5,326,875,791 $4,962,116,395 54.47%



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