AES Corp. AFC Enterprises, Inc. AMERISAFE, Inc. AUTONAVI SP ADR Accretive Health Aegean Marine Petroleum Network Almost Family, Inc. Apollo Commercial Real Estate Finance Ares Capital Corporation Ashford Hospitality Trust, Inc. Assured Guaranty Ltd. BROADSOFT Babcock & Wilcox Co. CODEXIS CVR Partners LP Cal Dive International California Water Service Group Cbeyond, Inc. CenterPoint Energy, Inc. Chicago Bridge & Iron Churchill Downs, Inc. Cincinnati Bell CoStar Group, Inc. Continental Resources OK DCP Midstream Partners L.P. DXP Enterprises, Inc. Darling International DineEquity Dollar Tree, Inc. DryShips, Inc. Dynamic Materials Corp Endologix, Inc. Epam Systems ExamWorks Group Excel Trust Faro Technologies, Inc. Federal-Mogul Corporation Fortress Investment Group Cl A GROUPON-A GT Advanced Tech GasLog Globus Medical Greif Inc. Cl A Hansen Medical, Inc. Huntington Ingalls Industries ICF International, Inc. ITC Holdings ITT Insulet Corporation InterOil Interval Leisure Group, Inc. Interxion Holding J.C. Penney Co., Inc. Joy Global, Inc. Keryx Biopharmaceuticals, Inc. Kraton Performance Polymers L Brands, Inc. LTX-CREDENCE Lamar Advertising Co MBIA, Inc. MONSTER BEVERAGE Magnum Hunter Resources Corp Marchex, Inc. Class B MarkWest Energy Partners LP Martin Midstream Partners LP Mattson Technology, Inc. Mylan, Inc. NCI, Inc. NRG Energy, Inc. OGE Energy Corp. PACTERA SP ADR PDC ENERGY Pall Corp. Partner Communications RLJ Lodging Trust Republic Airways Holding, Inc. Seaspan Sonde Resources Corp Staar Surgical Co Startek, Inc. Starwood Property Trust, Inc. Steiner Leisure Ltd Stillwater Mining Co. Sturm Ruger & Co. Susser Holdings Corp. TJX Cos. Target Corp. Universal Display Corp Viropharma, Inc. Vocera Communications, Inc. Western Gas Equity Partners Western Gas Partners LP Whiting Petroleum Corp. ZIOPHARM Oncology, Inc.