Supplemental Data Reports




NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
National Flood Insurance Program

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $234 $61 $0 $00.00%
Missouri Totals: 100.00% $13,760,685 $12,440,039 $8,088,948 $8,485,036 68.21%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Commercial Auto Collision

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.54% $465,353 $432,228 $75,961 $61,42514.21%
Missouri Totals: 100.00% $86,538,763 $87,149,357 $46,101,509 $46,531,157 53.39%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Commercial Auto Comprehensive

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.41% $237,108 $219,529 $69,075 $44,80720.41%
Missouri Totals: 100.00% $58,387,652 $59,263,543 $25,355,809 $25,958,109 43.80%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Commercial Auto Uninsured Motorists

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 11.05% $2,178,470 $2,257,764 $682 $-3,192-0.14%
Missouri Totals: 100.00% $19,717,352 $19,785,131 $8,247,423 $7,838,669 39.62%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and 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% $331 $394 $0 $00.00%
Missouri Totals: 100.00% $9,026,398 $9,220,495 $3,684,831 $1,521,962 16.51%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and 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% $21,628 $17,869 $328,506 $-53,339-298.50%
Missouri Totals: 100.00% $68,679,461 $68,661,375 $43,890,092 $47,403,373 69.04%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Commercial Auto Liability Bodily Injury

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.87% $2,204,557 $2,274,705 $3,128,495 $-445,660-19.59%
Missouri Totals: 100.00% $253,574,124 $255,111,322 $189,701,291 $173,304,828 67.93%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Total Commercial Automobile

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 1.03% $5,107,447 $5,202,489 $3,602,719 $-395,959-7.61%
Missouri Totals: 100.00% $495,923,750 $499,191,223 $316,980,955 $302,558,098 60.61%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Private Passenger Auto Collision

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.02% $115,626 $111,926 $114,238 $128,958115.22%
Missouri Totals: 100.00% $768,820,222 $770,181,860 $486,991,645 $492,954,502 64.00%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Private Passenger Auto Comprehensive

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.05% $209,205 $203,906 $30,978 $23,53811.54%
Missouri Totals: 100.00% $451,416,503 $448,696,918 $224,867,856 $225,784,139 50.32%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Private Passenger Underinsured Motorists

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.01% $3,286 $3,226 $0 $00.00%
Missouri Totals: 100.00% $59,342,800 $57,942,199 $36,177,826 $42,849,909 73.95%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and 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% $3,340 $3,244 $0 $00.00%
Missouri Totals: 100.00% $100,165,140 $99,541,423 $58,650,035 $66,639,892 66.95%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and 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% $4,677 $4,521 $10,000 $5,610124.09%
Missouri Totals: 100.00% $93,893,255 $95,040,439 $58,771,507 $59,676,000 62.79%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and 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% $12,552 $12,154 $16,759 $9,62979.22%
Missouri Totals: 100.00% $571,426,128 $570,905,786 $376,209,278 $373,624,472 65.44%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and 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% $19,568 $18,855 $16,153 $32,903174.51%
Missouri Totals: 100.00% $708,860,964 $710,973,342 $437,992,152 $443,359,132 62.36%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Total Private Passenger Automobile

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.01% $368,254 $357,832 $188,128 $200,63856.07%
Missouri Totals: 100.00% $2,756,783,633 $2,756,117,839 $1,680,492,993 $1,705,663,119 61.89%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and 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 0.02% $116,596 $106,233 $0 $41,45139.02%
Missouri Totals: 100.00% $575,434,677 $590,437,730 $260,993,910 $258,810,100 43.83%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Direct Workers Compensation

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.04% $398,961 $345,100 $108,502 $-2,475-0.72%
Missouri Totals: 100.00% $989,406,000 $970,897,495 $441,727,642 $532,644,865 54.86%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Inland Marine (Incl Auto Cargo)

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.03% $81,769 $78,311 $0 $00.00%
Missouri Totals: 100.00% $239,442,069 $236,471,744 $112,810,278 $95,566,111 40.41%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Ocean Marine

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.00% $1,215 $1,525 $4,655 $-1,916-125.64%
Missouri Totals: 100.00% $37,888,210 $39,107,765 $50,266,074 $31,376,670 80.23%

NATIONAL INTERSTATE INSURANCE COMPANY

2007 Supplemental Data for
Property and Casualty
Total Property & Casualty

Market Share Direct Premium Written Direct Premium Earned Direct Losses Paid Direct Losses Incurred Loss Ratio
Company Total 0.07% $6,074,476 $6,091,551 $3,904,004 $-158,261-2.60%
Missouri Totals: 100.00% $8,389,562,041 $8,290,577,887 $4,565,097,639 $4,421,956,843 53.34%

Additional complaint data is available for this company for the following year(s):
1999
2000
2001
2002
2003
2004
2005
2006
2008
2009
2010
2011
2012