
SRB Corp.

UBS Financial Services, Inc.

Scottrade, Inc.Missouri, United States

Research Affiliates LLCCalifornia, United States

Edelman Financial Engines LLCMassachusetts, United States

Palo Alto Investors LPCalifornia, United States

MotifCalifornia, United States

Covalent Partners LLC

Donald Smith & Co., Inc.New York, United States

White Oak Global Advisors LLCCalifornia, United States

The Vanguard Group, Inc.Pennsylvania, United States

Pershing LLCNew Jersey, United States