Workers' Compensation

*R - Relativity Rate Basis; LC - Loss Cost Rate Basis; CR - Company Relativities.
**Indicates percentage of rate change not uniformly applied to the rate for each classification.

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

A

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With A
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Ace USA	Ace American Insurance Company	(215) 640-1000	06/01/12	LC	n/a	1.300	40.00%	40.00%
Ace USA	Ace Fire Underwriters Insurance Company	(215) 640-1000	06/01/12	LC	n/a	1.364	40.00%	40.00%
Ace USA	Ace Property & Casualty Insurance Company	(215) 640-1000	06/01/12	LC	n/a	1.516	40.00%	40.00%
Ace USA	Bankers Standard Fire & Marine Company	(215) 640-1000	06/01/12	LC	n/a	1.300	40.00%	40.00%
Ace USA	Bankers Standard Insurance Company	(215) 640-1000	06/01/12	LC	n/a	1.970	40.00%	40.00%
Ace USA	Indemnity Insurance Company of North America	(215) 640-1000	06/01/12	LC	n/a	1.170	40.00%	40.00%
Ace USA	Insurance Company of North America	(215) 640-1000	06/01/12	LC	n/a	1.300	40.00%	40.00%
Ace USA	Pacific Employers Insurance Company	(215) 640-1000	06/01/12	LC	n/a	1.743	40.00%	40.00%
Ace USA	Westchester Fire Insurance Company	(215) 640-1000	06/01/12	LC	n/a	1.300	40.00%	40.00%
Advantage Workers Compensation Insurance Co	Advantage Workers Compensation Insurance Co	(888) 595-8750	06/01/11	R	-15.00%	n/a	40.00%	40.00%
Alaska National Insurance Company	Alaska National Insurance Company	(907) 248-2642	06/01/11	R	0.00%	n/a	40.00%	40.00%
Allianz Insurance Group	American Automobile Insurance Company	(800) 227-1700	06/01/11	LC	n/a	0.980	40.00%	40.00%
Allianz Insurance Group	American Insurance Company, The	(800) 227-1700	06/01/11	LC	n/a	1.753	40.00%	40.00%
Allianz Insurance Group	Associated Indemnity Corporation	(800) 227-1700	06/01/11	LC	n/a	1.961	40.00%	40.00%
Allianz Insurance Group	Fireman's Fund Insurance Company	(800) 227-1700	06/01/11	LC	n/a	1.357	40.00%	40.00%
Allianz Insurance Group	National Surety Corporation	(800) 227-1700	06/01/11	LC	n/a	1.508	40.00%	40.00%
American Contractors Insurance Group	ACIG Insurance Company	(800) 563-6051	06/01/11	R	32.00%	n/a	40.00%	40.00%
American Financial Group	Great American Alliance Insurance Company	(800) 972-3008	06/01/11	R	-18.00%	n/a	40.00%	40.00%
American Financial Group	Great American Assurance Company	(800) 972-3008	06/01/11	R	1.00%	n/a	40.00%	40.00%
American Financial Group	Great American Insurance Company	(800) 972-3008	06/01/11	R	0.00%	n/a	40.00%	40.00%
American Financial Group	Great American Insurance Company of NY	(800) 972-3008	06/01/11	R	-9.00%	n/a	40.00%	40.00%
American Financial Group	National Interstate Insurance Company	(800) 929-1500	06/01/12	LC	n/a	1.22	40.00%	40.00%
American Financial Group	Republic Indemnity Company of America	(800) 821-4520	06/01/11	LC	n/a	1.250	40.00%	40.00%
American Financial Group	Republic Indemnity Company of California	(800) 821-4520	06/01/11	LC	n/a	1.500	40.00%	40.00%
American International Group	American Home Assurance Company	(877) 638-4244	06/01/11	R	8.80%	n/a	40.00%	40.00%
American International Group	Chartis Casualty Company	(877) 638-4244	06/01/11	R	8.80%	n/a	40.00%	0.00%
American International Group	Chartis Property Casualty Company	(877) 638-4244	06/01/11	R	8.80%	n/a	40.00%	40.00%
American International Group	Commerce and Industry Insurance Company	(877) 638-4244	06/01/11	R	25.10%	n/a	40.00%	40.00%
American International Group	Granite State Insurance Company	(877) 638-4244	06/01/11	R	8.80%	n/a	40.00%	40.00%
American International Group	Illinois National Insurance Company	(877) 638-4244	06/01/11	R	8.80%	n/a	40.00%	40.00%
American International Group	Insurance Company of the State of Pennsylvania, The	(877) 638-4244	06/01/11	R	8.80%	n/a	40.00%	40.00%
American International Group	New Hampshire Insurance Company	(877) 638-4244	06/01/11	R	-13.00%	n/a	40.00%	40.00%
Amerisafe Inc	American Interstate Insurance Company	(800) 256-9052	06/01/11	R	0.00%	n/a	40.00%	40.00%
Amerisafe Inc	American Interstate Insurance Company of Texas	(800) 256-9052	06/01/11	R	0.00%	n/a	40.00%	40.00%
Amerisure Companies	Amerisure Insurance Company	(800) 257-1900	06/01/12	LC	n/a	2.180	40.00%	40.00%
Amerisure Companies	Amerisure Mutual Insurance Company	(800) 257-1900	06/01/12	LC	n/a	2.850	40.00%	40.00%
Amerisure Companies	Amerisure Partners Insurance Company	(800) 257-1900	06/01/12	LC	n/a	1.450	40.00%	40.00%
Amtrust Group	Amtrust Insurance Company of Kansas Inc	(800) 777-2249	09/01/11	LC	n/a	1.700	40.00%	40.00%
Amtrust Group	Milwaukee Casualty Insurance Company	(800) 777-2249	06/01/11	R	-10.00%	n/a	40.00%	40.00%
Amtrust Group	Rochdale Insurance Company	(800) 443-7187	06/01/11	R	-15.00%	n/a	40.00%	40.00%
Amtrust Group	Security National Insurance Company	(800) 777-2249	06/01/11	R	-10.00%	n/a	40.00%	40.00%
Amtrust Group	Technology Insurance Company	(800) 443-7187	09/01/11	LC	n/a	1.500	40.00%	40.00%
Amtrust Group	Wesco Insurance Company	(800) 443-7187	06/01/11	R	15.00%	n/a	40.00%	40.00%
Arch Insurance Group	Arch Insurance Company	(800) 821-5546	06/01/11	R	15.00%	n/a	40.00%	40.00%
Argonaut Group	Argonaut Great Central Insurance Company	(877) 769-5953	06/01/11	R	0.00%	n/a	40.00%	40.00%
Argonaut Group	Argonaut Insurance Company	(800) 678-6766	06/01/11	R	25.00%	n/a	25.00%	25.00%
Argonaut Group	Argonaut-Midwest Insurance Company	(800) 678-6766	06/01/11	R	-10.00%	n/a	25.00%	25.00%
Argonaut Group	Argonaut-SW Insurance Company	(800) 678-6766	06/01/11	R	-10.00%	n/a	25.00%	25.00%

B

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With B
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
BancInsure Inc	BancInsure Inc	(800) 221-1825	06/01/11	R	0.00%	n/a	40.00%	40.00%
Bankers Insurance Group	Bankers Insurance Company	(800) 627-0000	06/01/11	R	-20.00%	n/a	0.00%	0.00%
Benchmark Insurance Company	Benchmark Insurance Company	(800) 283-0622	06/01/11	R	0.00%	n/a	25.00%	25.00%
Berkshire Hathaway	Berkshire Hathaway Homestate Insurance Company	(800)488-2930	06/01/11	LC	n/a	2.300	40.00%	40.00%
Berkshire Hathaway	California Insurance Company	(877) 234-4125	06/01/11	R	-5.00%	n/a	25.00%	25.00%
Berkshire Hathaway	Continental Indemnity Company	(877) 234-4125	08/01/11	R	-5.00%	n/a	25.00%	25.00%
Berkshire Hathaway	Redwood Fire and Casualty Insurance Company	(800) 488-2930	06/01/11	LC	n/a	2.300	40.00%	40.00%
Blue Cross & Blue Shield of MI Group	Accident Fund General Insurance Company	(800) 395-2366	06/01/12	LC	n/a	2.500	40.00%	40.00%
Blue Cross & Blue Shield of MI Group	Accident Fund Insurance Company of America	(800) 395-2366	06/01/12	LC	n/a	2.000	40.00%	40.00%
Blue Cross & Blue Shield of MI Group	Accident Fund National Insurance Company	(800) 395-2366	06/01/12	LC	n/a	1.300	40.00%	40.00%
Blue Cross & Blue Shield of MI Group	United Wisconsin Insurance Company	(800) 452-4250	06/01/12	LC	n/a	2.400	40.00%	40.00%
British American Insurance Company	British American Insurance Company	(800) 964-4242	06/01/11	R	0.00%	n/a	0.00%	0.00%
Brotherhood Mutual Insurance Company	Brotherhood Mutual Insurance Company	(800) 333-3735	06/01/12	LC	n/a	1.843	40.00%	40.00%

C

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With C
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Central Mutual of Ohio Group	**All America Insurance Company	(800) 736-7000	06/01/11	R	12.80%	n/a	25.00%	25.00%
Central Mutual of Ohio Group	**Central Mutual Insurance Company	(800) 736-7000	06/01/11	R	67.10%	n/a	25.00%	25.00%
Cherokee Insurance Company	Cherokee Insurance Company	(800) 201-0450	06/01/11	R	0.00%	n/a	40.00%	40.00%
Chubb & Son Inc	**Chubb Indemnity Insurance Company	(800) 362-4822	06/01/11	LC	n/a	1.862	40.00%	40.00%
Chubb & Son Inc	**Federal Insurance Company	(800) 362-4822	06/01/11	LC	n/a	2.484	40.00%	40.00%
Chubb & Son Inc	**Great Northern Insurance Company	(800) 362-4822	06/01/11	LC	n/a	2.361	40.00%	40.00%
Chubb & Son Inc	**Northwestern Pacific Indemnity Company	(800) 362-4822	06/01/11	LC	n/a	2.115	40.00%	40.00%
Chubb & Son Inc	**Pacific Indemnity Company	(800) 362-4822	06/01/11	LC	n/a	2.115	40.00%	40.00%
Chubb & Son Inc	**Texas Pacific Indemnity Company	(800) 362-4822	06/01/11	LC	n/a	1.990	40.00%	40.00%
Chubb & Son Inc	**Vigilant Insurance Company	(800) 362-4822	06/01/11	LC	n/a	2.484	40.00%	40.00%
Church Mutual Insurance Company	Church Mutual Insurance Company	(800) 554-2642	06/01/12	LC	n/a	2.156	40.00%	40.00%
Cincinnati Financial Corp	Cincinnati Casualty Company	(513) 870-2000	06/01/12	LC	n/a	2.541	40.00%	40.00%
Cincinnati Financial Corp	Cincinnati Indemnity Company	(513) 870-2000	06/01/12	LC	n/a	3.049	40.00%	40.00%
Cincinnati Financial Corp	Cincinnati Insurance Company	(513) 870-2000	06/01/12	LC	n/a	2.541	40.00%	40.00%
CNA	American Casualty Company of Reading	(877) 262-2727	06/01/12	LC	n/a	1.500	40.00%	40.00%
CNA	Continental Casualty Company	(877) 262-2727	06/01/12	LC	n/a	3.000	40.00%	40.00%
CNA	Continental Insurance Company, The	(877) 262-2727	06/01/12	LC	n/a	1.125	40.00%	40.00%
CNA	National Fire Insurance Company of Hartford	(877) 262-2727	06/01/12	LC	n/a	2.250	40.00%	40.00%
CNA	Transportation Insurance Company	(877) 262-2727	06/01/12	LC	n/a	2.625	40.00%	40.00%
CNA	Valley Forge Insurance Company	(877) 262-2727	06/01/12	LC	n/a	1.875	40.00%	40.00%
Columbia Insurance Group	Association Casualty Company	(800) 252-9641	06/01/11	R	-23.70%	n/a	40.00%	40.00%
Columbia Insurance Group	Georgia Casualty and Surety Company	(800) 241-1439	06/01/11	R	-16.00%	n/a	40.00%	40.00%
Companion P and C Group	Companion Property and Casualty Insurance Company	(800) 845-2724	06/01/11	R	0.00%	n/a	25.00%	25.00%

D

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With D
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Dallas General Group	Dallas National Insurance Company	(800) 533-0457	06/01/11	R	0.00%	n/a	40.00%	40.00%
Delphi Fin Group	Safety First Insurance Company	(888) 372-7512	06/01/11	R	49.00%	n/a	40.00%	40.00%
Delphi Fin Group	Safety National Casualty Corp	(888) 995-5300	06/01/11	R	34.00%	n/a	40.00%	40.00%

E

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With E
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Electric Insurance Group	Electric Insurance Company	(800) 227-2757	06/01/11	LC	n/a	1.012	40.00%	40.00%
EMC Companies	EMCASCO Insurance Company	(800) 362-2227	06/01/11	R	14.00%	n/a	40.00%	40.00%
EMC Companies	Employers Mutual Casualty Company	(800) 362-2227	06/01/11	R	34.00%	n/a	40.00%	40.00%
EMC Companies	Union Insurance Company of Providence	(800) 362-2227	06/01/11	R	0.00%	n/a	40.00%	40.00%
Employers Insurance Group	Employers Assurance Company	(800) 226-1898	06/01/12	LC	n/a	1.400	40.00%	40.00%
Employers Insurance Group	Employers Compensation Insurance Company	(818) 549-4606	06/01/12	LC	n/a	1.540	40.00%	40.00%
Employers Insurance Group	Employers Preferred Insurance Company	(800) 226-1898	06/01/12	LC	n/a	1.400	40.00%	40.00%
Everest Reinsurance Holdings Inc	**Everest National Insurance Company	(800) 438-4375	06/01/12	LC	n/a	2.202	40.00%	40.00%

F

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With F
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Fairfax Financial	Crum & Forster Indemnity Company	(800) 232-7380	06/01/11	R	34.60%	n/a	40.00%	40.00%
Fairfax Financial	North River Insurance Company	(800) 232-7380	06/01/11	R	-6.40%	n/a	40.00%	40.00%
Fairfax Financial	United States Fire Insurance Company	(800) 227-3745	06/01/11	R	17.00%	n/a	40.00%	40.00%
FCCI Mutual Insurance Group	FCCI Insurance Company	(800) 226-3224	01/01/12	LC	n/a	1.363	40.00%	40.00%
FCCI Mutual Insurance Group	Monroe Guaranty Insurance Company	(800) 226-3224	01/01/12	LC	n/a	1.700	40.00%	40.00%
FCCI Mutual Insurance Group	National Trust Insurance Company	(800) 226-3224	01/01/12	LC	n/a	1.088	40.00%	40.00%
Federated Mutual Group	Federated Mutual Insurance Company	(800) 533-0472	06/01/12	LC	n/a	2.728	40.00%	40.00%
Federated Mutual Group	Federated Service Insurance Company	(800) 533-0472	06/01/12	LC	n/a	1.622	40.00%	40.00%
Federated Rural Electric Insurance Exchange	Federated Rural Electric Insurance Exchange	(800) 356-8360	06/01/11	R	0.00%	n/a	40.00%	40.00%
Florists Mutual Group	Florists Mutual Insurance Company	(800) 851-7740	06/01/12	LC	n/a	2.247	40.00%	40.00%
Frank Winston Crum Insurance Inc	Frank Winston Crum Insurance Inc	(727) 799-1150	06/01/11	R	0.00%	n/a	40.00%	40.00%

G

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With G
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Gateway Insurance Company	Gateway Insurance Company	(800) 779-3600	06/01/11	R	0.00%	n/a	40.00%	40.00%
Gray Insurance Group	Gray Insurance Company	(504) 888-7790	06/01/11	R	14.30%	n/a	40.00%	40.00%
Great Midwest Insurance Company	Great Midwest Insurance Company	(800) 829-8165	06/01/11	R	-20.00%	n/a	40.00%	40.00%
Guard Insurance Group	AmGUARD Insurance Company	(800) 673-2465	06/01/11	LC	n/a	1.500	40.00%	40.00%
Guard Insurance Group	EastGUARD Insurance Company	(800) 673-2465	06/01/11	LC	n/a	1.400	40.00%	40.00%
Guard Insurance Group	NorGUARD Insurance Company	(800) 673-2465	06/01/11	LC	n/a	1.600	40.00%	40.00%
GuideOne Insurance Group	GuideOne Elite Insurance Company	(800) 247-4176	06/01/11	R	-3.80%	n/a	40.00%	40.00%
GuideOne Insurance Group	GuideOne Mutual Insurance Company	(800) 247-4176	06/01/11	R	8.20%	n/a	40.00%	40.00%

H

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With H
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Hallmark Financial Services Group	American Hallmark Insurance Company of Texas	(800) 866-0047	06/01/11	R	0.00%	n/a	40.00%	40.00%
Hannover Group	HDI-Gerling America Insurance Company	(312) 580-1900	08/01/11	LC	n/a	1.230	40.00%	40.00%
Hanover Insurance Group, The	Allmerica Financial Benefit Insurance Company	(508) 853-7200	06/01/12	LC	n/a	1.540	40.00%	40.00%
Hanover Insurance Group, The	Hanover Insurance Company	(508) 853-7200	06/01/12	LC	n/a	2.700	40.00%	40.00%
Hanover Insurance Group, The	Hanover Lloyds Insurance Company	(508) 855-7200	06/01/12	LC	n/a	1.900	40.00%	40.00%
Hanover Insurance Group, The	Massachusetts Bay Insurance Company	(508) 853-7200	06/01/12	LC	n/a	2.300	40.00%	40.00%
Hartford Fire & Casualty Group	Hartford Accident & Indemnity Company	(860) 547-4497	06/01/12	LC	n/a	1.390	40.00%	40.00%
Hartford Fire & Casualty Group	Hartford Casualty Insurance Company	(860) 547-4497	06/01/12	LC	n/a	1.727	40.00%	40.00%
Hartford Fire & Casualty Group	Hartford Fire Insurance Company	(860) 547-4497	06/01/12	LC	n/a	1.787	40.00%	40.00%
Hartford Fire & Casualty Group	Hartford Ins Company of the Midwest	(860) 547-4497	06/01/12	LC	n/a	1.628	40.00%	40.00%
Hartford Fire & Casualty Group	Hartford Underwriters Insurance Company	(860) 547-4497	06/01/12	LC	n/a	1.985	40.00%	40.00%
Hartford Fire & Casualty Group	Property & Casualty Insurance Co of Hartford	(860) 547-4497	06/01/12	LC	n/a	0.943	0.00%	0.00%
Hartford Fire & Casualty Group	Sentinel Insurance Company, Ltd	(860) 547-4497	06/01/12	LC	n/a	2.184	40.00%	40.00%
Hartford Fire & Casualty Group	Trumbull Insurance Company	(860) 547-4497	06/01/12	LC	n/a	1.191	0.00%	0.00%
Hartford Fire & Casualty Group	Twin City Fire Insurance Company	(860) 547-4497	06/01/12	LC	n/a	1.906	40.00%	40.00%

I

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With I
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
IAT Reins Co Grp	Harco National Insurance Company	(800) 448-4642	06/01/11	R	23.00%	n/a	40.00%	40.00%
IAT Reins Co Grp	Transguard Insurance Company of America Inc	(800) 796-2480	06/01/11	R	0.00%	n/a	40.00%	40.00%
ICW Group	Explorer Insurance Company, The	(800) 877-1111	06/01/11	LC	n/a	1.507	40.00%	40.00%
ICW Group	Insurance Company of The West	(800) 877-1111	06/01/11	LC	n/a	1.507	40.00%	40.00%
IIC Group	Imperium Insurance Company	(800) 203-1179	06/01/12	LC	n/a	1.400	40.00%	40.00%

J

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With J
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)

L

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With L
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Liberty Mutual Group	America First Insurance Company	(800) 443-2534	06/01/11	R	120.00%	n/a	40.00%	40.00%
Liberty Mutual Group	America First Lloyds Insurance Company	(800) 443-2534	06/01/11	R	19.00%	n/a	40.00%	40.00%
Liberty Mutual Group	American Economy Insurance Company	(800) 332-3226	06/01/11	R	20.00%	n/a	40.00%	25.00%
Liberty Mutual Group	American Fire & Casualty Company	(800) 843-6446	06/01/11	R	-25.00%	n/a	40.00%	40.00%
Liberty Mutual Group	American States Insurance Company	(800) 332-3226	06/01/11	R	-2.00%	n/a	40.00%	25.00%
Liberty Mutual Group	American States Insurance Company of Texas	(800) 332-3226	06/01/11	R	9.00%	n/a	40.00%	25.00%
Liberty Mutual Group	Employers Insurance of Wausau, A Mutual Company	(800) 435-4401	06/01/12	LC	n/a	2.352	40.00%	40.00%
Liberty Mutual Group	First Liberty Insurance Corp, The	(800) 344-0197	06/01/12	LC	n/a	2.404	40.00%	40.00%
Liberty Mutual Group	First National Insurance Company of America	(800) 332-3226	06/01/11	R	14.00%	n/a	40.00%	25.00%
Liberty Mutual Group	General Insurance Company of America	(800) 332-3226	06/01/11	R	0.00%	n/a	25.00%	25.00%
Liberty Mutual Group	Liberty Insurance Corp	(800) 344-0197	06/01/12	LC	n/a	1.554	40.00%	40.00%
Liberty Mutual Group	Liberty Mutual Fire Insurance Company	(800) 344-0197	06/01/12	LC	n/a	1.798	40.00%	40.00%
Liberty Mutual Group	Liberty Mutual Insurance Company	(800) 344-0197	06/01/12	LC	n/a	2.641	40.00%	40.00%
Liberty Mutual Group	LM Insurance Corp	(800) 344-0197	06/01/12	LC	n/a	1.019	40.00%	40.00%
Liberty Mutual Group	Netherlands Insurance Company, The	(800) 542-5385	06/01/11	R	-23.00%	n/a	40.00%	40.00%
Liberty Mutual Group	Ohio Casualty Insurance Company	(800) 843-6446	06/01/11	R	41.00%	n/a	40.00%	40.00%
Liberty Mutual Group	Ohio Security Insurance Company	(800) 843-6446	06/01/11	R	65.00%	n/a	40.00%	40.00%
Liberty Mutual Group	Peerless Indemnity Insurance Company	(603) 352-3221	06/01/11	R	120.00%	n/a	40.00%	40.00%
Liberty Mutual Group	Peerless Insurance Company	(800) 542-5385	06/01/11	R	65.00%	n/a	40.00%	40.00%
Liberty Mutual Group	Safeco Insurance Company of America	(800) 332-3226	06/01/11	R	-10.00%	n/a	40.00%	40.00%
Liberty Mutual Group	Wausau Business Insurance Company	(800) 435-4401	06/01/12	LC	n/a	1.019	40.00%	40.00%
Liberty Mutual Group	Wausau Underwriters Insurance Company	(800) 435-4401	06/01/12	LC	n/a	1.568	40.00%	40.00%
Liberty Mutual Group	West American Insurance Company	(800) 843-6446	06/01/11	R	13.00%	n/a	40.00%	40.00%
Lion Insurance Company	Lion Insurance Company	(800) 966-5562	06/01/11	R	0.00%	n/a	40.00%	40.00%
Lumbermens Underwriting Alliance	Lumbermens Underwriting Alliance	(800) 543-5084	12/01/11	LC	n/a	1.733	40.00%	40.00%

M

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With M
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Maine Employers Mutual Insurance Group	Memic Indemnity Company	(866) 636-4292	06/01/11	R	0.00%	n/a	25.00%	25.00%
Markel Corp Group	*Markel Insurance Company	(800) 431-1270	06/01/12	LC	n/a	1.950	40.00%	40.00%
Meadowbrook Insurance Group	Ameritrust Insurance Corporation	(800) 741-7244	06/01/11	R	-18.00%	n/a	40.00%	40.00%
Meadowbrook Insurance Group	**Star Insurance Company	(800) 482-2726	06/01/11	R	-15.00%	n/a	40.00%	40.00%
Meadowbrook Insurance Group	Williamsburg National Insurance Company	(800) 482-2726	06/01/11	R	0.00%	n/a	40.00%	40.00%
Midwest Builders Casualty Mutual Company	Midwest Builders Casualty Mutual Company	(800) 374-7798	06/01/11	R	0.00%	n/a	40.00%	40.00%
Midwest Insurance Company	**Midwest Insurance Company	(217) 726-6811	06/01/11	R	-18.00%	n/a	40.00%	40.00%
Millea Holdings Inc	TNUS Insurance Company	(212) 297-6600	06/01/11	R	-40.00%	n/a	40.00%	40.00%
Millea Holdings Inc	Tokio Marine & Nichido Fire Insurance Company	(212) 297-6600	06/01/11	R	0.00%	n/a	40.00%	40.00%
Millea Holdings Inc	Trans Pacific Insurance Company	(212) 297-6600	06/01/11	R	-25.00%	n/a	40.00%	40.00%
Mitsui Sumitomo Insurance Group	Mitsui Sumitomo Insurance Co of America	(800) 388-1802	05/01/12	R	-25.00%	n/a	40.00%	40.00%
Mitsui Sumitomo Insurance Group	Mitsui Sumitomo Insurance USA Inc	(800) 388-1802	06/01/11	R	15.00%	n/a	40.00%	40.00%
Mountain States Insurance Co	Mountain States Indemnity Company	(800) 274-1051	06/01/12	LC	n/a	1.660	40.00%	40.00%
Mountain States Insurance Co	Mountain States Mutual Casualty Company	(800) 274-1051	06/01/12	LC	n/a	1.380	40.00%	40.00%
Munich Group	American Alternative Insurance Corporation	(800) 305-4954	06/01/12	LC	n/a	1.610	40.00%	40.00%
Mutual Insurers Holding	First Nonprofit Insurance Company	(800) 526-4352	07/15/11	LC	n/a	1.642	40.00%	40.00%

N

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With N
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
National American Insurance Company	National American Insurance Company	(800) 822-7802	06/01/11	R	35.30%	n/a	40.00%	40.00%
Nationwide Corp	**Allied Property & Casualty Insurance Company	(800) 882-2822	06/01/11	LC	n/a	1.726	40.00%	40.00%
Nationwide Corp	**Amco Insurance Company	(800) 882-2822	06/01/11	LC	n/a	1.251	40.00%	40.00%
Nationwide Corp	**Depositors Insurance Company	(800) 882-2822	06/01/11	LC	n/a	1.439	40.00%	40.00%
Nationwide Corp	**Farmland Mutual Insurance Company	(800) 882-2822	06/01/12	LC	n/a	1.460	35.00%	35.00%
Nationwide Corp	National Casualty Company	(800) 423-7675	06/01/11	LC	n/a	1.495	35.00%	35.00%
Nationwide Corp	**Nationwide Agribusiness Insurance Company	(800) 882-2822	06/01/12	LC	n/a	1.460	35.00%	35.00%
Nationwide Corp	**Nationwide Mutual Fire Insurance Company	(800) 882-2822	06/01/12	LC	n/a	2.010	40.00%	40.00%
Nationwide Corp	**Nationwide Mutual Insurance Company	(800) 882-2822	06/01/12	LC	n/a	1.486	40.00%	40.00%
Nationwide Corp	**Nationwide Property & Casualty Insurance Company	(800) 882-2822	06/01/12	LC	n/a	1.748	40.00%	40.00%
New York Marine and General Group	New York Marine and General Insurance Company	(800) 367-0244	06/01/11	R	0.00%	n/a	40.00%	40.00%
NIPPONKOA Insurance Company, Ltd US Branch	NIPPONKOA Insurance Company, Ltd US Branch	(800) 842-8586	06/01/12	LC	n/a	1.323	40.00%	40.00%
Nova Casualty Company	Nova Casualty Company	(800) 289-9742	06/01/11	R	-20.00%	n/a	40.00%	40.00%

O

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With O
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Old Glory Insurance Company	Old Glory Insurance Company	(903) 561-8484	06/01/11	R	-10.00%	n/a	40.00%	40.00%
Old Republic Group	Bituminous Casualty Corp	(800) 475-4477	06/01/11	LC	n/a	2.400	40.00%	40.00%
Old Republic Group	Bituminous Fire & Marine Insurance Company	(800) 475-4477	06/01/11	LC	n/a	1.485	40.00%	40.00%
Old Republic Group	Great West Casualty Company	(800) 228-8602	06/01/11	R	0.00%	n/a	30.00%	30.00%
Old Republic Group	Old Republic General Insurance Corporation	(800) 621-0365	06/01/11	LC	n/a	1.460	40.00%	40.00%
Old Republic Group	Old Republic Insurance Company	(724) 834-5000	06/01/12	LC	n/a	2.250	40.00%	40.00%
Old Republic Group	Old Republic Lloyds of Texas	(312) 346-8100	06/01/11	R	-20.00%	n/a	40.00%	40.00%

P

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With P
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Pennsylvania Mfr Assn Insurance Group	Manufacturers Alliance Insurance Company	(800) 222-2749	06/01/12	LC	n/a	2.473	40.00%	40.00%
Pennsylvania Mfr Assn Insurance Group	Pennsylvania Manufacturers Assn Insurance Company	(800) 222-2749	06/01/12	LC	n/a	2.150	40.00%	40.00%
Pennsylvania Mfr Assn Insurance Group	Pennsylvania Manufacturers Indemnity Company	(800) 222-2749	06/01/12	LC	n/a	1.935	40.00%	40.00%
Pharmacists Mutual Group	**Pharmacists Mutual Insurance Company	(800) 247-5930	06/01/11	R	-17.20%	n/a	40.00%	40.00%
Preferred Professional Insurance Company	Preferred Professional Insurance Company	(800) 441-7742	06/01/11	R	-15.00%	n/a	40.00%	40.00%
Protective Insurance Group	Protective Insurance Company	(800) 231-6024	06/01/11	R	0.00%	n/a	40.00%	40.00%

Q

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With Q
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
QBE Insurance Group	General Casualty Company of WI	(800) 362-5448	06/01/11	LC	n/a	2.100	40.00%	40.00%
QBE Insurance Group	North Pointe Insurance Company	(800) 229-6742	06/01/11	LC	n/a	1.600	40.00%	40.00%
QBE Insurance Group	Praetorian Insurance Company	(800) 233-6739	06/01/11	LC	n/a	1.850	40.00%	40.00%
QBE Insurance Group	QBE Insurance Corporation	(800) 233-6739	06/01/11	LC	n/a	2.100	40.00%	40.00%
QBE Insurance Group	Regent Insurance Company	(800) 362-5448	06/01/11	LC	n/a	1.850	40.00%	40.00%

R

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With R
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Republic Companies Group	Republic Lloyds	(800) 344-2275	06/01/11	R	37.50%	n/a	40.00%	40.00%
Republic Companies Group	Republic Underwriters Insurance Company	(800) 344-2275	06/01/11	R	10.00%	n/a	40.00%	40.00%
Republic Companies Group	*Southern Insurance Company	(800) 344-2275	12/01/11	R	-20.00%	n/a	40.00%	40.00%
Republic Companies Group	Southern Vanguard Insurance Company	(800) 344-2275	06/01/11	R	-20.00%	n/a	40.00%	40.00%
Retailers Casualty Insurance Company	Retailers Casualty Insurance Company	(225) 926-3264	06/01/12	LC	n/a	1.765	40.00%	40.00%
RLI Insurance Group	RLI Insurance Company	(800) 331-4929	01/01/12	LC	n/a	1.440	40.00%	40.00%

S

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With S
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Samsung Fire and Marine Insurance Company	Samsung Fire and Marine Insurance Company	(212) 602-7600	06/01/12	LC	n/a	1.434	40.00%	40.00%
Seabright Insurance Company	Seabright Insurance Company	(800) 833-0355	06/01/11	R	-17.00%	n/a	40.00%	40.00%
Selective Insurance	Selective Insurance Company of America	(800) 777-9656	06/01/12	LC	n/a	1.267	0.00%	0.00%
Sentry Insurance Group	Middlesex Insurance Company	(800) 833-2244	06/01/11	LC	n/a	2.160	40.00%	40.00%
Sentry Insurance Group	Sentry Casualty Company	(800) 447-0633	06/01/12	LC	n/a	2.267	0.00%	0.00%
Sentry Insurance Group	Sentry Insurance, A Mutual Company	(715) 346-8600	06/01/11	LC	n/a	2.267	40.00%	40.00%
Sentry Insurance Group	**Sentry Select Insurance Company	(800) 447-0633	06/01/11	LC	n/a	3.047	40.00%	40.00%
Service Life Group	Service Lloyds Insurance Company	(800) 299-6977	06/01/11	R	0.00%	n/a	40.00%	40.00%
Sompo Japan Insurance Group	Sompo Japan Fire & Marine Ins Co of America	(212) 416-1463	06/01/11	LC	n/a	1.104	40.00%	40.00%
Sompo Japan Insurance Group	Sompo Japan Insurance Company of America	(800) 444-6870	06/01/11	LC	n/a	1.380	40.00%	40.00%
Sparta Insurance Company	Sparta Insurance Company	(860) 275-6500	06/01/12	LC	n/a	1.700	40.00%	40.00%
Springfield Insurance Company	Springfield Insurance Company	(626) 915-1951	06/01/11	R	0.00%	n/a	25.00%	25.00%
St Paul Travelers Group	Charter Oak Fire Insurance Company	(800) 238-6208	06/01/12	LC	n/a	2.255	40.00%	40.00%
St Paul Travelers Group	Discover Property & Casualty Insurance Company	(800) 356-4098	06/01/12	LC	n/a	1.866	40.00%	40.00%
St Paul Travelers Group	Farmington Casualty Company	(800) 238-6208	06/01/12	LC	n/a	1.088	40.00%	40.00%
St Paul Travelers Group	Fidelity & Guaranty Insurance Company	(800) 356-4098	06/01/12	LC	n/a	1.244	40.00%	40.00%
St Paul Travelers Group	Fidelity & Guaranty Insurance Underwriters Inc	(800) 356-4098	06/01/12	LC	n/a	1.711	40.00%	40.00%
St Paul Travelers Group	Phoenix Insurance Company	(800) 238-6208	06/01/12	LC	n/a	2.022	40.00%	40.00%
St Paul Travelers Group	Standard Fire Insurance Company, The	(800) 238-6208	06/01/12	LC	n/a	0.934	40.00%	40.00%
St Paul Travelers Group	Travelers Casualty & Surety Company	(800) 238-6208	06/01/12	LC	n/a	2.488	40.00%	40.00%
St Paul Travelers Group	Travelers Casualty Insurance Co of America	(800) 238-6208	06/01/12	LC	n/a	1.244	40.00%	40.00%
St Paul Travelers Group	Travelers Indemnity Company	(800) 238-6208	06/01/12	LC	n/a	1.399	40.00%	40.00%
St Paul Travelers Group	Travelers Indemnity Company of America	(800) 238-6208	06/01/12	LC	n/a	1.866	40.00%	40.00%
St Paul Travelers Group	Travelers Indemnity Company of CT	(800) 238-6208	06/01/12	LC	n/a	1.555	40.00%	40.00%
St Paul Travelers Group	Travelers Property Casualty Company of America	(800) 238-6208	06/01/12	LC	n/a	1.711	40.00%	40.00%
St Paul Travelers Group	Travelers Lloyds Insurance Company	(800) 446-1579	06/01/12	LC	n/a	1.555	0.00%	0.00%
St Paul Travelers Group	United States Fidelity & Guaranty Company	(800) 356-4098	06/01/12	LC	n/a	2.022	40.00%	40.00%
Starr Group	Starr Indemnity and Liability Company	(866) 519-2522	06/01/12	LC	n/a	1.800	40.00%	40.00%
State Auto Mutual Insurance Group	American Compensation Insurance Company	(800) 789-2242	01/01/12	LC	n/a	2.250	40.00%	40.00%
State Auto Mutual Insurance Group	Bloomington Compensation Insurance Company	(800) 789-2242	01/01/12	LC	n/a	1.300	40.00%	40.00%
State Auto Mutual Insurance Group	Meridian Security Insurance Company	(800) 444-9950	06/01/11	LC	n/a	1.775	40.00%	40.00%
State Auto Mutual Insurance Group	State Auto Property & Casualty Insurance Co	(800) 444-9950	06/01/11	LC	n/a	1.880	40.00%	40.00%
State Auto Mutual Insurance Group	State Automobile Mutual Insurance Company	(800) 444-9950	06/01/11	LC	n/a	2.088	40.00%	40.00%
State Farm IL	**State Farm Fire & Casualty Company	(800) 252-1932	06/01/11	R	-6.80%	n/a	25.00%	25.00%
State National Group	State National Insurance Company	(800) 877-4567	06/01/11	R	0.00%	n/a	40.00%	40.00%
Stonetrust Commercial Insurance Company	Stonetrust Commercial Insurance Company	(800) 311-0997	06/01/11	R	0.00%	n/a	40.00%	40.00%
Sunz Insurance Company	Sunz Insurance Company	(800) 684-2157	06/01/11	LC	n/a	1.824	40.00%	40.00%
Swiss Reinsurance	North American Elite Insurance Company	(800) 542-9200	06/01/11	LC	n/a	3.044	40.00%	40.00%
Swiss Reinsurance	North American Specialty Insurance Company	(800) 542-9200	06/01/11	LC	n/a	2.029	40.00%	40.00%
Swiss Reinsurance	Westport Insurance Corp	(800) 241-3470	06/01/11	LC	n/a	1.522	40.00%	40.00%

T

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With T
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Texas Builders Insurance Company	Texas Builders Insurance Company	(800) 234-8242	06/01/11	R	0.00%	n/a	40.00%	40.00%
Texas Hospital Insurance Exchange	Texas Hospital Insurance Exchange	(800) 792-0060	06/01/11	R	0.00%	n/a	40.00%	40.00%
Texas Mutual Insurance Company	Texas Mutual Insurance Company	(800) 859-5995	06/01/11	R	-50.00%	n/a	Start Program 75.00%	Start Program 75.00%
Texas Mutual Insurance Company	Texas Mutual Insurance Company		06/01/11	R	-35.00%	n/a	All Other Programs 40.00%	All Other Programs 40.00%
Texas Mutual Insurance Company	Texas Mutual Insurance Company		06/01/11	R	-25.00%	n/a
Texas Mutual Insurance Company	Texas Mutual Insurance Company		06/01/11	R	-15.00%	n/a
Texas Mutual Insurance Company	Texas Mutual Insurance Company		06/01/11	R	0.00%	n/a
Texas Mutual Insurance Company	Texas Mutual Insurance Company		06/01/11	R	25.00%	n/a
Texas Mutual Insurance Company	Texas Mutual Insurance Company		06/01/11	R	50.00%	n/a
THE Insurance Company	THE Insurance Company	(800) 237-3355	06/01/12	LC	n/a	1.410	40.00%	40.00%
Tower Group Companies	CastlePoint National Insurance Company	(888)782-4672	06/01/11	R	0.00%	n/a	0.00%	0.00%
Tower Group Companies	Preserver Insurance Company	(212) 655-2000	04/27/12	R	1.10%	n/a	40.00%	40.00%
Tower Group Companies	Tower National Insurance Company	(212) 655-2000	06/01/11	R	0.00%	n/a	40.00%	40.00%
Triangle Insurance Company	Triangle Insurance Company	(800) 894-5020	01/25/12	LC	n/a	2.810	25.00%	25.00%

U

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With U
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Union Labor Group	Ullico Casualty Company	(202) 682-0900	06/01/11	R	0.00%	n/a	40.00%	40.00%
United National Group	Diamond State Insurance Company	(800) 333-0352	06/01/11	R	0.00%	n/a	40.00%	40.00%
United National Group	United National Casualty Insurance Company	(800) 333-0352	06/01/11	R	-30.00%	n/a	40.00%	40.00%
United National Group	United National Speciality Insurance Company	(800) 333-0352	06/01/11	R	-15.00%	n/a	40.00%	40.00%
Utica National Insurance Group	Graphic Arts Mutual Insurance Company	(800) 274-1914	06/01/11	R	-45.00%	n/a	40.00%	40.00%
Utica National Insurance Group	Republic-Franklin Insurance Company	(800) 678-8422	06/01/11	R	0.00%	n/a	40.00%	40.00%
Utica National Insurance Group	Utica Lloyds of Texas	(351) 734-2000	10/01/11	R	-30.00	n/a	0.00%	0.00%
Utica National Insurance Group	Utica Mutual Insurance Company	(800) 678-8422	06/01/11	R	-15.00%	n/a	40.00%	40.00%
Utica National Insurance Group	Utica National Ins Company of Texas	(800) 678-8422	06/01/11	R	20.00%	n/a	40.00%	40.00%

V

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With V
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Vanliner Insurance Company	Vanliner Insurance Company	(800) 325-3619	06/01/11	R	22.40%	n/a	40.00%	40.00%

W

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With W
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
W R Berkley Corp	Acadia Insurance Company	(800) 870-1170	06/01/11	R	-15.00%	n/a	40.00%	40.00%
W R Berkley Corp	Berkley National Insurance Company	(800) 444-0049	06/01/11	R	-25.00%	n/a	40.00%	40.00%
W R Berkley Corp	Berkley Regional Insurance Company	(800) 235-2942	06/01/11	R	15.00%	n/a	40.00%	40.00%
W R Berkley Corp	Carolina Casualty Insurance Company	(800) 874-8053	06/01/11	R	20.00%	n/a	40.00%	40.00%
W R Berkley Corp	Continental Western Insurance Company	(800) 235-2942	06/01/11	R	43.00%	n/a	40.00%	40.00%
W R Berkley Corp	Firemen's Insurance Company of Washington DC	(804) 285-2700	06/01/11	R	-35.00%	n/a	40.00%	40.00%
W R Berkley Corp	Great Divide Insurance Company	(800) 842-8972	06/01/11	R	15.50%	n/a	40.00%	40.00%
W R Berkley Corp	Midwest Employers Casualty Company	(877) 975-2667	06/01/11	R	-15.00%	n/a	40.00%	40.00%
W R Berkley Corp	StarNet Insurance Company	(800) 866-2308	06/01/11	R	0.00%	n/a	40.00%	40.00%
W R Berkley Corp	Union Insurance Company	(800) 444-0049	06/01/11	R	8.00%	n/a	40.00%	40.00%
Westfield Group	American Select Insurance Company	(800) 243-0210	06/01/12	LC	n/a	1.503	40.00%	40.00%
Westfield Group	Westfield Insurance Company	(800) 243-0210	06/01/12	LC	n/a	1.307	40.00%	40.00%
Westfield Group	Westfield National Insurance Company	(800) 243-0210	06/01/12	LC	n/a	1.111	40.00%	40.00%
White Mountains Group	**Atlantic Specialty Insurance Company	(781) 332-7000	06/01/11	R	42.70%	n/a	40.00%	40.00%
White Mountains Group	Employers Fire Insurance Company	(781) 332-7000	06/01/11	R	50.50%	n/a	40.00%	40.00%
White Mountains Group	**OneBeacon America Insurance Company	(781) 332-7000	06/01/11	R	28.50%	n/a	40.00%	40.00%
White Mountains Group	OneBeacon Insurance Company	(800) 443-2534	06/01/11	R	-25.00%	n/a	0.00%	0.00%
Work First Casualty Company	Work First Casualty Company	(410) 392-8692	06/01/11	R	12.00%	n/a	40.00%	40.00%

X

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With X
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
XL America Group	Greenwich Insurance Company	(800) 622-7395	06/01/11	LC	n/a	2.479	40.00%	40.00%
XL America Group	XL Insurance America Inc	(800) 507-6200	06/01/11	LC	n/a	1.653	40.00%	40.00%
XL America Group	XL Specialty Insurance Company	(800) 394-3909	06/01/11	LC	n/a	2.066	40.00%	40.00%

Z

Workers' Compensation Rates - Rate & Schedule Rating for Groups Beginning With Z
Group Name	Company Name	Phone Number	Rate Filing Effective Date	*Rate Filing Rate Basis	Rate Filing Relativity Deviation	Rate Filing Loss Cost Multiplier	Schedule Rating Maximum Credit (-)	Schedule Rating Maximum Debit (+)
Zenith National Insurance Group	Zenith Insurance Company	(800) 448-4356	06/01/11	R	-20.00%	n/a	40.00%	40.00%
Zenith National Insurance Group	ZNAT Insurance Company	(800) 448-4356	06/01/11	R	-40.00%	n/a	40.00%	40.00%
Zurich Insurance Group	American Guarantee and Liability Insurance Company	(800) 727-1080	06/01/11	LC	n/a	1.776	40.00%	40.00%
Zurich Insurance Group	American Zurich Insurance Company	(800) 727-1080	06/01/11	LC	n/a	1.462	40.00%	40.00%
Zurich Insurance Group	Assurance Company of America	(800) 553-7348	09/01/11	R	-1.50%	n/a	40.00%	40.00%
Zurich Insurance Group	Colonial American Casualty and Surety Company	(800) 727-1080	06/01/11	LC	n/a	1.880	40.00%	40.00%
Zurich Insurance Group	**Farmers Insurance Exchange	(800) 327-6377	06/01/11	R	-6.80%	n/a	30.00%	40.00%
Zurich Insurance Group	Fidelity and Deposit Company of Maryland	(800) 727-1080	06/01/11	LC	n/a	2.089	40.00%	40.00%
Zurich Insurance Group	Maryland Casualty Company	(800) 553-7348	09/01/11	R	13.25%	n/a	40.00%	40.00%
Zurich Insurance Group	**Mid-Century Insurance Company	(800) 327-6377	06/01/11	R	-7.60%	n/a	30.00%	40.00%
Zurich Insurance Group	Northern Insurance Company of New York	(800) 553-7348	09/01/11	R	-16.25%	n/a	40.00%	40.00%
Zurich Insurance Group	**Truck Insurance Exchange	(800) 327-6377	06/01/11	R	-7.40%	n/a	30.00%	40.00%
Zurich Insurance Group	Zurich American Insurance Company	(800) 727-1080	06/01/11	LC	n/a	2.089	40.00%	40.00%
Zurich Insurance Group	Zurich American Insurance Company of Illinois	(800) 727-1080	06/01/11	LC	n/a	2.937	40.00%	40.00%

For more information contact:

Last updated: 05/23/2012

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