Abbott Laboratories Accenture Cl A Adobe Systems, Inc. Aetna, Inc. Alaska Air Group, Inc. Albany Molecular Research, Inc. Allegiant Travel Company Alphatec Holdings, Inc. Amdocs Ltd. Ametek, Inc. Amphenol, Inc. Astronics Corp Atmel Corp Avnet, Inc. Axcelis Technologies, Inc. BANNER BARCLAYS BB&T Corp. BancorpSouth, Inc. Beacon Roofing Supply, Inc. Bill Barrett Corp. BioMimetic Therapeutics, Inc. Boeing Co. Bottomline Technologies, Inc. Broadcom Corp CMS Energy Corp. CNO Financial Group CODEXIS Carrizo Oil & Gas, Inc. Centene Corp. Cepheid, Inc. Cerus Corp Check Point Software Technolog Chemed Corp. Cheniere Energy, Inc. Chesapeake Energy Corp. Chindex International, Inc. Cisco Systems, Inc. Cloud Peak Energy, Inc. Commercial Metals Co. Con-Way Conmed Corp Convergys Corp. Crane Co. Credit Suisse Cushing 30 MLP Index ETN Cross Country Healthcare, Inc. Cymer, Inc. Delta Air Lines Deutsche Bank AG Devon Energy Corp. Dolby Laboratories Inc. Cl A EMC Corp. Eli Lilly & Co. Emerson Electric Co. Entegris, Inc. Evolution Petroleum Exact Sciences Corp FEI Co FMC Corp. Fifth Third Bancorp Flowserve Corp. FormFactor, Inc. Fulton Financial Corp Gilead Sciences, Inc. Goldman Sachs Group, Inc. Halliburton Co. Health Management Associates Inc. Cl A Hittite Microwave Corporation Hologic, Inc. IPC The Hospitalist Company, Inc. Immunogen, Inc. Inovio Pharmaceuticals, Inc. Inphi Intevac, Inc. Invesco Limited Invesco Mortgage Capital Jabil Circuit, Inc. JetBlue Airways Corp KRATOS DEF&SEC Kinder Morgan Energy Partners LP Kla-Tencor Corp Kosmos Energy LTC Properties, Inc. Lexmark International, Inc. Life Technologies Corporation LifePoint Hospitals, Inc. LivePerson, Inc. MAKO Surgical Corp MasTec, Inc. MasterCard Cl A MaxLinear McKesson Corp. Mednax Microsemi Corp Microsoft Corp Mindspeed Technologies, Inc. Mueller Water Products Multi-Fineline Electronix, Inc. NPS Pharmaceuticals, Inc. Nanometrics, Inc. Newport Corp NextEra Energy, Inc. Noble Energy, Inc. Northern Technologies International Corp. OPENTABLE OceanFirst Financial Corp Oclaro Oil States International, Inc. Orbit International Corp PSS World Medical, Inc. Penn Virginia Corp. PerkinElmer, Inc. Pinnacle Financial Partners In Pinnacle West Capital Corp. QLogic Corp RTI Biologics, Inc. Raymond James Financial, Inc. Red Hat, Inc. Regions Financial Corp. Republic Airways Holding, Inc. Robbins & Myers, Inc. Rockwell Collins, Inc. Ryder System, Inc. SAP AG ADS SPIRIT AIRLINES SYNNEX Saba Software, Inc. Safeguard Scientifics, Inc. Scansource, Inc. Seattle Genetics Inc /wa Senior Housing Properties Trust Shutterfly, Inc. Sigma-Aldrich Corp Silicon Laboratories, Inc. Skywest, Inc. Smith Micro Software, Inc. SolarWinds Southern Co. Southwest Airlines Co. Stericycle, Inc. Stifel Financial Corp. Sucampo Pharmaceuticals, Inc. SunTrust Banks, Inc. Symantec Corp Symmetricom, Inc. Synaptics, Inc. TE Connectivity TRANSWITCH Tech Data Corp Teledyne Technologies, Inc. Thompson Creek Metals Company Tyson Foods Inc. Cl A United Parcel Service Inc. Cl B Universal American Universal Health Services Inc. Cl B Unum Group VMware, Inc. Varian Medical Systems, Inc. Verizon Communications, Inc. Vishay Intertechnology, Inc. Volterra Semiconductor Corporation WT Offshore Weight Watchers International, Inc. WellPoint, Inc. Wells Fargo & Co. Wright Medical Group, Inc. Xerox Corp. ZALICUS Zoltek Companies, Inc. eBay, Inc.