BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 Supplemental Data for

Property & Casualty

Boiler & Machinery

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $294.00 $247.00 $0.00 $38.00 15.38%
Missouri Total 100.00% $26,160,894 $26,396,978 $20,258,557 $4,731,075 17.92%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.00% $284.00 $265.00 $0.00 $38.00 14.34%
Missouri Total 100.00% $5,894,738 $5,985,056 $503,123 $780,990 13.05%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.05% $54,372.00 $66,188.00 $46,258.00 $66,851.00 101.00%
Missouri Total 100.00% $120,460,964 $115,988,926 $71,590,256 $73,433,062 63.31%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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% $27,658.00 $33,639.00 $33,363.00 $50,671.00 150.63%
Missouri Total 100.00% $87,554,422 $85,369,866 $43,449,935 $45,739,828 53.58%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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% $9,114.00 $11,899.00 $48,608.00 $94,765.00 796.41%
Missouri Total 100.00% $330,948,065 $314,398,387 $182,753,259 $211,829,084 67.38%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 1.18% $263,349.00 $352,044.00 $1,912.00 $107,252.00 30.47%
Missouri Total 100.00% $22,385,746 $21,973,031 $11,425,899 $18,014,193 81.98%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.01% $12,838.00 $10,684.00 $0.00 $1,656.00 15.50%
Missouri Total 100.00% $175,768,427 $169,218,947 $92,862,138 $102,155,475 60.37%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.07% $565,430.00 $659,530.00 $1,462,611.00 $1,754,119.00 265.97%
Missouri Total 100.00% $765,154,261 $757,727,151 $359,183,322 $362,561,045 47.85%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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% $18.00 $18.00 $0.00 $2.00 11.11%
Missouri Total 100.00% $101,807,287 $99,583,648 $0 $379,969 0.38%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 Supplemental Data for

Property & Casualty

Fidelity

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.38% $88,298.00 $113,993.00 $265,000.00 $321,682.00 282.19%
Missouri Total 100.00% $23,336,853 $23,979,466 $11,798,697 $7,513,671 31.33%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 Supplemental Data for

Accident & Health

Individual Stop Loss

Market_Share Number of Insureds Direct Premium Written Direct Premium Earned Dividends Paid Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 34.23% 1,587 $2,148,425.00 $2,148,425.00 $0.00 $559,030.00 $1,045,028.00 48.64%
Missouri Total 100.00% 141,240 $6,276,011 $6,276,011 $0 $3,789,107 $4,645,116 74.01%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.59% $2,369,515.00 $2,035,298.00 $867,572.00 $1,142,043.00 56.11%
Missouri Total 100.00% $398,844,756 $386,095,419 $161,660,117 $162,204,370 42.01%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 Supplemental Data for

Property & Casualty

Medical Malpractice - Other

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.26% $21,613.00 $65,025.00 $0.00 $36,016.00 55.39%
Missouri Total 100.00% $8,262,599 $8,855,434 $4,308,003 $7,465,884 84.31%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.47% $163,098.00 $133,894.00 $0.00 $39,598.00 29.57%
Missouri Total 100.00% $34,639,726 $34,927,147 $26,565,992 $17,613,452 50.43%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.69% $4,262,976.00 $4,238,241.00 $4,642.00 $1,882,380.00 44.41%
Missouri Total 100.00% $622,056,068 $588,684,841 $381,691,847 $275,653,279 46.83%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 Supplemental Data for

Property & Casualty

Private Flood

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $74.00 $74.00 $0.00 $8.00 10.81%
Missouri Total 100.00% $9,335,195 $8,580,374 $3,006,225 $-1,141,736 -13.31%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 $25,000.00 $377,299.00 0.00%
Missouri Total 100.00% $37,002,467 $37,547,906 $31,634,462 $34,154,220 90.96%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 Supplemental Data for

Property & Casualty

Surety

Market_Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.35% $279,618.00 $152,925.00 $0.00 $70,232.00 45.93%
Missouri Total 100.00% $78,896,983 $75,097,317 $8,592,527 $4,949,965 6.59%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 Supplemental Data for

Accident & Health

Total Accident & Health

Market_Share Number of Insureds Direct Premium Written Direct Premium Earned Dividends Paid Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.02% 1,587 $2,148,425.00 $2,148,425.00 $0.00 $559,030.00 $1,045,028.00 48.64%
Missouri Total 100.00% 17,298,225 $10,842,541,096 $10,885,784,298 $9,791,953 $8,529,870,791 $8,533,868,614 78.39%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.05% $354,493.00 $463,770.00 $130,141.00 $319,539.00 68.90%
Missouri Total 100.00% $667,634,071 $640,831,471 $367,785,816 $415,325,076 64.81%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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% $12,838.00 $10,684.00 $0.00 $1,656.00 15.50%
Missouri Total 100.00% $486,373,586 $483,547,288 $265,151,401 $323,865,791 66.98%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 Supplemental Data for

Accident & Health

Total Individual Accident & Health

Market_Share Number of Insureds Direct Premium Written Direct Premium Earned Dividends Paid Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.06% 1,587 $2,148,425.00 $2,148,425.00 $0.00 $559,030.00 $1,045,028.00 48.64%
Missouri Total 100.00% 2,271,421 $3,473,725,274 $3,486,630,386 $9,329,571 $2,550,294,589 $2,560,532,509 73.44%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.02% $21,613.00 $65,025.00 $0.00 $36,016.00 55.39%
Missouri Total 100.00% $110,447,806 $111,473,765 $58,635,152 $53,257,814 47.78%



BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

2018 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 0.07% $8,118,549.00 $7,873,964.00 $2,754,966.00 $5,944,650.00 75.50%
Missouri Total 100.00% $11,414,083,656 $11,204,090,533 $5,979,529,619 $6,102,115,997 54.46%



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