| American Intl. Group |
 |
|
| American Commerce Insurance Company |
 |
|
| American Transit Insurance Company |
 |
|
| AutoOne Insurance |
 |
|
| Blue Cross / Blue Shield |
 |
|
| Beacon Insurance Group |
 |
|
| Chubb |
 |
|
| Cigna |
 |
|
| Clarendon Insurance Group |
 |
|
| CNA |
 |
|
| Commercial Mutual Insurance |
 |
|
| Country-Wide Insurance Company (Principal Office Location: New York, New York) |
 |
|
| Empire Blue Cross/Blue Shield |
 |
|
| Eveready Insurance |
 |
|
| Everest National |
 |
|
| Fireman's Fund |
 |
|
| General Star |
 |
|
| Genworth Financial |
 |
|
| GHI |
 |
|
| GNY Insurance Companies |
 |
|
| GMAC Insurance |
 |
|
| Guardian Life |
 |
|
| Hanover Fire & Casualty Insurance |
 |
|
| Hanover Insurance |
 |
|
| Harleysville Insurance |
 |
|
| The Hartford Financial Services Group, Inc. (Principal Office Location: Hartford, Connecticut) |
 |
|
| Hartford Steam Boiler |
 |
|
| Hermitage Insurance |
 |
|
| Interboro Insurance |
 |
|
| Lexington Insurance |
 |
|
| Lloyds |
 |
|
| Magna Carta Companies |
 |
|
| MAPFRE Insurance |
 |
|
| Merchants Insurance Group |
 |
|
| MetLife |
 |
|
| National Flood Services |
 |
|
| National General Holdings Corp. (Principal Office Location: New York, New York) |
 |
|
| New York Central Mutual Fire Insurance Company |
 |
|
| North Sea Insurance |
 |
|
| Otsego Mutual |
 |
|
| Oxford Health Plans |
 |
|
| Plymouth Rock |
 |
|
| Philadelphia Insurance Companies |
 |
|
| The Progressive Corporation (Principal Office Location: Mayfield Village, Ohio) |
 |
|
| Prudential Financial |
 |
|
| St. Paul Travelers |
 |
|
| State Fund |
 |
|
| State-Wide Insurance |
 |
|
| Travelers |
 |
|
| Tower Hill Insurance |
 |
|
| Utica National Insurance Group (Principal Office Location: New Hartford, New York) |
 |
|
| TSC Direct |
 |
|
| Zurich |
 |
|