Aetna Mutual Funds

David Langer Company, Inc.

Dtech

Edgewood Management Company

Firebird Management

Global Financial Services

Gruntal & Co.

Institutional Investment Advisors

J. & W. Seligman & Co.

Jordan & Jordan

Lynch, Jones & Ryan,

New York Society of Security Analysts

SG Cowen Securities Corporation

Sperry Fund Management Corporation

TM Capital Corp.

Warburg Pincus Funds

Williams Capital Group