Symbol Description
AACC Asset Acceptance Capital Corp.
AANB Abigail Adams National Bancorp Inc.
AAPL Apple Inc.
ABAT Advanced Battery Technologies Inc.
ABBC Abington Bancorp Inc.
ABCB Ameris Bancorp
ABCW Anchor BanCorp Wisconsin Inc.
ABMC American Bio Medica Corp.
ABNJ American Bancorp of New Jersey Inc.
ABVA Alliance Bankshares Corporation
ACAP American Physicians Capital Inc.
ACGL Arch Capital Group Ltd.
ACGY Acergy S.A.
ACHN Achillion Pharmaceuticals Inc.
ACLID AMERICAN COMMERCIAL LINES INC
ACLS Axcelis Technologies Inc.
ACMR A.C. Moore Arts & Crafts Inc.
ACTI ActivIdentity Corporation
ACTL Actel Corporation
ACTU Actuate Corporation
ADAM A.D.A.M. Inc.
ADES ADA-ES Inc.
ADGF Adams Golf Inc.
ADP AUTOMATIC DATA PROCS
ADPI American Dental Partners Inc.
ADRA BLDRS Asia 50 ADR Index Fund
ADRD BLDRS Developed Markets 100 ADR Index Fund
ADVNA ADVANTA Corp.
AEHR Aehr Test Systems
AFCE AFC Enterprises Inc.
AFFX Affymetrix Inc.
AFFY Affymax Inc.
AGEN Antigenics Inc.
AGII Argo Group International Holdings Ltd.
AHGP Alliance Holdings GP L.P.
AIRM Air Methods Corporation
AIXG Aixtron Aktiengesellschaft
AKAM Akamai Technologies Inc.
ALCO Alico Inc.
ALLT Allot Communications Ltd.
ALNC Alliance Financial Corporation
ALNY Alnylam Pharmaceuticals Inc.
ALOY Alloy Inc.
ALTH Allos Therapeutics Inc.
ALTI Altair Nanotechnologies Inc.
ALTU Altus Pharmaceuticals Inc.
ALUS Alsius Corporation
ALUSU Alsius Corporation
ALXA Alexza Pharmaceuticals Inc.
ALXN Alexion Pharmaceuticals Inc.
AMAG AMAG Pharmaceuticals Inc.
AMAT Applied Materials Inc.
AMCE American Claims Evaluation Inc.
AMFI Amcore Financial Inc.
AMGN Amgen Inc.
AMIE Ambassadors International Inc.
AMOT Allied Motion Technologies Inc.
AMOV America Movil S.A.B. de C.V.
AMRI Albany Molecular Research Inc.
AMSG Amsurg Corp.
AMTD TD Ameritrade Holding Corporation
ANCI AMERICAN CARESOURCE
ANCX Access National Corporation
ANDE Andersons Inc. (The)
ANEN Anaren Inc.
ANLY Analysts International Corporation
ANNB Annapolis Bancorp Inc.
ANPI Angiotech Pharmaceuticals Inc.
ANSW Answers Corporation
APAC APAC Customer Services Inc.
APAGF APCO Argentina Inc.
APOL Apollo Group Inc.
APPA A.P. Pharma Inc.
APWR A-Power Energy Generation Systems Ltd.
ARBX Arbinet-thexchange Inc.
ARCW Arc Wireless Solutions Inc.
AREX Approach Resources Inc.
ARGN Amerigon Incorporated
ARMH ARM Holdings plc
ARNA Arena Pharmaceuticals Inc.
ARQL ArQule Inc.
ARRY Array BioPharma Inc.
ARSD Arabian American Development Company
ARST Arc Sight Inc.
ARTG Art Technology Group Inc.
ASCMA ASCENT MEDIA CORP
ASFN Atlantic Southern Financial Group Inc.
ASGR America Service Group Inc.
ASRV AmeriServ Financial Inc.
ASRVP AmeriServ Financial Inc.
ASTE Astec Industries Inc.
ASTIZ Ascent Solar Technologies Inc.
ASTM Aastrom Biosciences Inc.
ATEA Astea International Inc.
ATHX Athersys Inc.
ATRN ATRINSIC INC
ATRO Astronics Corporation
ATX CROSS A T CO
AUDC AudioCodes Ltd.
AUTH AuthenTec Inc.
AVII AVI BioPharma Inc.
AVNR Avanir Pharmaceuticals
AVSR Avistar Communications Corporation
AVTR Avatar Holdings Inc.
AVZA Aviza Technology Inc.
AWBC AmericanWest Bancorporation
AXTI AXT Inc
AXYS Axsys Technologies Inc.
BABY Natus Medical Incorporated
BARI Bancorp Rhode Island Inc.
BBBB Blackboard Inc.
BBGI Beasley Broadcast Group Inc.
BBOX Black Box Corporation
BBSI Barrett Business Services Inc.
BBXT BankAtlantic Bancorp Inc.
BCAR Bank of the Carolinas Corporation
BCPC Balchem Corporation
BCSB BCSB Bankcorp Inc.
BEBE bebe stores inc.
BECN Beacon Roofing Supply Inc.
BELFB Bel Fuse Inc.
BFIN BankFinancial Corporation
BFRM BioForm Medical Inc.
BHIP Natural Health Trends Corporation
BIDZ Bidz.com Inc.
BIOF BioFuel Energy Corp.
BJRI BJ's Restaurants Inc.
BKMU Bank Mutual Corporation
BKUNA BankUnited Financial Corporation
BKYF BANK OF KENTUCKY FINANCIAL CORP
BLDR Builders FirstSource Inc.
BLKB Blackbaud Inc.
BLSW Bridgeline Software Inc.
BMTC Bryn Mawr Bank Corporation
BMTI BioMimetic Therapeutics Inc.
BNHNA Benihana Inc.
BNSO Bonso Electronics International Inc.
BOFI BofI Holding Inc.
BOFL Bank of Florida Corporation
BONT Bon-Ton Stores Inc. (The)
BOOT LaCrosse Footwear Inc.
BORL Borland Software Corporation
BOVA Bank Of Virginia
BPHX BluePhoenix Solutions Ltd.
BPOPM Popular Inc.
BRCD Brocade Communications Systems Inc.
BRID Bridgford Foods Corporation
BRKL Brookline Bancorp Inc.
BRNC Bronco Drilling Company Inc.
BUCY Bucyrus International Inc.
BUSE First Busey Corporation
BVSN BroadVision  Inc.
BWLD Buffalo Wild Wings Inc.
CABLW China Cablecom Holdings Ltd.
CACA CHARDAN 2008 CHINA A
CACAU Chardan 2008 China Acquisition Corp.
CADX Cadence Pharmaceuticals Inc.
CALD Callidus Software Inc.
CAPS ORTHOLOGIC CP
CASH Meta Financial Group Inc.
CASY Casey's General Stores Inc.
CATY Cathay General Bancorp
CBBO Columbia  Bancorp
CBLI Cleveland BioLabs Inc.
CBTE Commonwealth Biotechnologies Inc.
CCBP Comm Bancorp Inc.
CCMP Cabot Microelectronics Corporation
CCUR Concurrent Computer Corporation
CDTI Clean Diesel Technologies Inc.
CEBK Central Bancorp Inc
CEGE Cell Genesys Inc.
CELL Brightpoint Inc.
CENTA Central Garden & Pet Company
CEPH Cephalon Inc.
CERN Cerner Corporation
CERS Cerus Corporation
CFBK Central Federal Corporation
CFFN Capitol Federal Financial
CFNB California First National Bancorp
CGNX Cognex Corporation
CGRB Cougar Biotechnology Inc.
CHDN Churchill Downs Incorporated
CHFC Chemical Financial Corporation
CHINA CDC Corporation
CHMP Champion Industries Inc.
CHNG CHINA NATURAL GAS
CHTT Chattem Inc.
CHYR CHRYON CORP
CISG CNinsure Inc.
CLBH Carolina Bank Holdings Inc.
CLDA Clinical Data Inc.
CLDN Celadon Group Inc.
CLFC Center Financial Corporation
CLSN Celsion Corporation
CLUB Town Sports International Holdings Inc.
CMED China Medical Technologies Inc.
CMRG Casual Male Retail Group Inc.
CMRO COMARCO Inc.
CMSB CMS Bancorp Inc.
CNBKA Century Bancorp Inc.
CNLG Conolog Corporation
CNQR Concur Technologies Inc.
CNSL Consolidated Communications Holdings Inc.
CNTY Century Casinos Inc.
CNXT Conexant Systems Inc.
COBR Cobra Electronics Corporation
COBZ CoBiz Financial Inc.
COCO Corinthian Colleges Inc.
CODI Compass Diversified Holdings
COIN Converted Organics Inc.
COOL Majesco Entertainment Company
COOP Cooperative Bankshares Inc.
CORE Core-Mark Holding Company Inc.
COSI Cosi Inc.
CPBC Community Partners Bancorp
CPBY China Information Security Technology Inc.
CPEX CPEX Pharmaceuticals Inc.
CPNO Copano Energy L.L.C.
CPRX Catalyst Pharmaceutical Partners Inc.
CPSS Consumer Portfolio Services Inc.
CPST Capstone Turbine Corporation
CPTS Conceptus Inc.
CRED Credo Petroleum Corporation
CRESY Cresud S.A.C.I.F. y A.
CRFN Crescent Financial Corporation
CRFT Craftmade International Inc.
CRMT America's Car-Mart Inc.
CRWN Crown Media Holdings Inc.
CRWS Crown Crafts Inc.
CRXL Crucell NV
CRXX CombinatoRx Incorporated
CRYP CryptoLogic
CRZO Carrizo Oil & Gas Inc.
CSCD Cascade Microtech Inc.
CSCO Cisco Systems Inc.
CSGP CoStar Group Inc.
CSKI CHINA SKY ONE MEDICL
CSUN China Sunergy Co. Ltd.
CTCT Constant Contact Inc.
CTDC China Technology Development Group Corporation
CTGX Computer Task Group Incorporated
CTSH Cognizant Technology Solutions Corporation
CTXS Citrix Systems Inc.
CVBF CVB Financial Corporation
CVCO Cavco Industries Inc.
CVGI Commercial Vehicle Group Inc.
CVLT CommVault Systems Inc.
CVTI Covenant Transportation Group Inc.
CVV CVD Equipment Corporation
CWBS Commonwealth Bankshares Inc.
CWTR Coldwater Creek Inc.
CYAN Cyanotech Corporation
CYBI Cybex International Inc.
CYBX Cyberonics Inc.
CYMI Cymer Inc.
CYNO Cynosure Inc.
CYPB Cypress Bioscience Inc.
CYTK Cytokinetics Incorporated
DARA DARA Biosciences Inc.
DAVE Famous Dave's of America Inc.
DBLE Double Eagle Petroleum Company
DBLEP Double Eagle Petroleum Company
DBTK Double-Take Software Inc.
DCAI Dialysis Corporation of America
DCAP DCAP Group Inc
DCTH Delcath Systems Inc.
DDIC DDi Corp.
DDUP Data Domain Inc.
DENN Denny's Corporation
DEST DESTINATION MATERNITY GROUP
DFZ R.G. Barry Corporation
DGII Digi International Inc.
DGLY Digital Ally Inc.
DINED REWARDS NETWORK INC
DISH DISH Network Corporation
DITC Ditech Networks Inc.
DIVX DivX Inc.
DLIA dELIA*s Inc.
DMAN DemandTec Inc.
DMND Diamond Foods Inc.
DMRC Digimarc Corporation
DNBK Danvers Bancorp Inc.
DOVR Dover Saddlery Inc.
DRAD Digirad Corporation
DROOY DRDGOLD
DRRX Durect Corporation
DTPI Diamond Management & Technology Consultants Inc.
DUCK Duckwall-Alco Stores Inc.
DWRI Design Within Reach Inc.
DWSN Dawson Geophysical Company
DXYN Dixie Group Inc. (The)
DYAX Dyax Corp.
EBAY eBay Inc.
EBTC Enterprise Bancorp Inc
EBTX Encore Bancshares Inc.
ECLP Eclipsys Corporation
EFJI EFJohnson Technologies Inc
EFOI Energy Focus Inc.
EFSC Enterprise Financial Services Corporation
EFUT e-Future Information Technology Inc.
EGAS ENERGY INC MONT
EGLE Eagle Bulk Shipping Inc.
EGOV NIC Inc.
EIHI Eastern Insurance Holdings Inc.
ELMG EMS Technologies Inc.
ELRN Elron Electronic Industries Ltd.
ELSE Electro-Sensors Inc.
EMIS Emisphere Technologies Inc.
ENDO Endocare Inc.
ENSG The Ensign Group Inc.
ENTG Entegris Inc.
ENTN Entorian Technologies Inc.
EPHC Epoch Holding Corporation
EPIC Epicor Software Corporation
EPIX EPIX Pharmaceuticals Inc.
EROC Eagle Rock Energy Partners L.P.
ESLR Evergreen Solar Inc.
ESMC Escalon Medical Corp.
ESRX Express Scripts Inc.
ESSA ESSA Bancorp Inc.
ETFC E*TRADE Financial Corporation
ETWC etrials Worldwide Inc.
EUBK EuroBancshares Inc.
EVEP EV Energy Partners L.P.
EVOLD EVOLVING SYSTEMS INC
EVVV ev3 Inc.
EXAR Exar Corporation
EXBD Corporate Executive Board Company (The)
EXFO EXFO Electro-Optical Engineering
EXLP Exterran Partners L.P.
EXTR Extreme Networks Inc.
EXXI Energy XXI (Bermuda)
FACE Physicians Formula Holdings Inc.
FADV First Advantage Corporation
FAST Fastenal Company
FBNC First Bancorp
FBSI First Bancshares Inc.
FCCY 1st Constitution Bancorp (NJ)
FCFS First Cash Financial Services Inc.
FCHI iShares FTSE China (HK Listed) Index Fund
FCZA First Citizens Banc Corp.
FDML Federal-Mogul Corporation
FFCO FedFirst Financial Corporation
FFHS First Franklin Corporation
FFIN First Financial Bankshares Inc.
FFIV F5 Networks Inc.
FFKY First Financial Service Corporation
FFSX First Federal Bankshares Inc.
FIGIW Fortress International Group Inc.
FITB Fifth Third Bancorp
FITBP Fifth Third Bancorp
FLDR Flanders Corporation
FLIC First of Long Island Corporation (The)
FLOW Flow International Corporation
FLWS 1-800 FLOWERS.COM Inc.
FMCN Focus Media Holding
FMER FirstMerit Corporation
FMTI Forbes Medi-Tech Inc.
FNDT Fundtech Ltd.
FOOD Vaughan Foods Inc.
FPBN 1st Pacific Bancorp (CA)
FPIC FPIC Insurance Group Inc.
FPTB First PacTrust Bancorp Inc.
FRCCO First Republic Preferred Capital Corporation
FREE FreeSeas Inc.
FRME First Merchants Corporation
FRPT Force Protection Inc.
FSBI Fidelity Bancorp Inc.
FSLR First Solar Inc.
FWLT Foster Wheeler Ltd.
FXEN FX Energy Inc.
GAI GLOBAL TECH APPLIANC
GBNK Guaranty Bancorp
GCFB Granite City Food & Brewery Ltd.
GENT Gentium SpA
GFLB Great Florida Bank
GHDX Genomic Health Inc.
GILD Gilead Sciences Inc.
GILT Gilat Satellite Networks Ltd.
GKSR G&K Services Inc.
GLBZ Glen Burnie Bancorp
GLDC Golden Enterprises Inc.
GLOI GlobalOptions Group Inc.
GLRE Greenlight Capital Re Ltd.
GMCR Green Mountain Coffee Roasters Inc.
GMKT Gmarket Inc.
GMTN Gander Mountain Company
GMXR GMX Resources Inc.
GMXRP GMX Resources Inc.
GNBT Generex Biotechnology Corporation
GNCMA General Communication Inc.
GNET Global Traffic Network Inc.
GOODO Gladstone Commercial Corporation
GPRE Green Plains Renewable Energy Inc.
GRAN Bank of Granite Corporation
GRIF Griffin Land & Nurseries Inc.
GRMH GRAYMARK HEALTHC NEW
GSIC GSI Commerce Inc.
GTCBD GTC BIOTHERAPEUTICS INC
GTXI GTx Inc.
GUID Guidance Software Inc.
GXDX Genoptix Inc.
GYMB Gymboree Corporation (The)
HAIN Hain Celestial Group Inc. (The)
HALO Halozyme Therapeutics Inc.
HAYN Haynes International Inc.
HBCP HOME BANCORP INC.
HBHC Hancock Holding Company
HCIIW HOMEOWNERS CHOICE I
HCKT Hackett Group Inc.(The)
HCSG Healthcare Services Group Inc.
HEES H&E Equipment Services Inc.
HEPH Hollis-Eden Pharmaceuticals Inc.
HERO Hercules Offshore Inc.
HFWA Heritage Financial Corporation
HGSI Human Genome Sciences Inc.
HIMX Himax Technologies Inc.
HIST Gallery of History Inc.
HITK Hi-Tech Pharmacal Co. Inc.
HITT Hittite Microwave Corporation
HLND Hiland Partners LP
HMNF HMN Financial Inc.
HOKU Hoku Scientific Inc.
HOMB Home BancShares Inc.
HOME Home Federal Bancorp Inc.
HRBN Harbin Electric Inc.
HRLY Herley Industries Inc.
HSNI HSN INC. WI
HSTX Harris Stratex Networks Inc.
HSVLY Highveld Steel and Vanadium Corporation
HTCO Hickory Tech Corporation
HTGC Hercules Technology Growth Capital Inc.
HTLD Heartland Express Inc.
HTWR HEARTWARE
HURC Hurco Companies Inc.
HUSA Houston American Energy Corporation
HWBK Hawthorn Bancshares Inc.
HWCC Houston Wire & Cable Company
HWFG Harrington West Financial Group Inc.
HYGS Hydrogenics Corporation
IAAC International Assets Holding Corporation
IBCP Independent Bank Corporation
IBKR Interactive Brokers Group Inc.
ICAD icad inc.
ICFI ICF International Inc.
ICGN Icagen Inc.
ICLR ICON plc
ICOG ICO Global Communications Holdings DE
ICON Iconix Brand Group Inc.
ICTG ICT Group Inc.
IDSY I.D. Systems Inc.
IDTI Integrated Device Technology Inc.
IFSB Independence Federal Savings Bank
IFSM iShares FTSE Developed Small Cap ex-North America Index Fund
IGLD Internet Gold Golden Lines Ltd.
IGOI iGo Inc
IIIIW Information Services Group Inc.
IKNX Ikonics Corporation
IMKTA Ingles Markets Incorporated
INAP Internap Network Services Corporation
ININ Interactive Intelligence Inc.
INOC Innotrac Corporation
INSP InfoSpace Inc.
INSU Insituform Technologies Inc.
INTC Intel Corporation
INTU Intuit Inc.
INTX Intersections Inc.
IOSP Innospec Inc.
IPAS iPass Inc.
IPCM IPC The Hospitalist Company Inc.
IPCR IPC Holdings
IRBT iRobot Corporation
IRET Investors Real Estate Trust
IRETP Investors Real Estate Trust
IRIX IRIDEX Corporation
ISCA International Speedway Corporation
ISHG ISHARES TRUST
ISIG Insignia Systems Inc.
ISIS Isis Pharmaceuticals Inc.
ISLN Isilon Systems Inc.
ISSC Innovative Solutions and Support Inc.
ISSI Integrated Silicon Solution Inc.
ISYS Integral Systems Inc.
ITLN Intellon Corporation
IUSA infoGROUP Inc.
IVAC Intevac Inc.
IVVI Ivivi Technologies Inc.
JADE LJ International Inc.
JAX J. Alexander's Corporation
JBSS John B. Sanfilippo & Son Inc.
JCS Communications Systems Inc.
JFBC Jeffersonville Bancorp
JFBI Jefferson Bancshares Inc.
JJSF J & J Snack Foods Corp.
JKHY Jack Henry & Associates Inc.
JMBAW Jamba Inc.
JOBS 51job Inc.
JOSB Jos. A. Bank Clothiers Inc.
KALU Kaiser Aluminum Corporation
KAMN Kaman Corporation
KCAP Kohlberg Capital Corporation
KELYB Kelly Services Inc.
KENT Kent Financial Services Inc.
KEQU Kewaunee Scientific Corporation
KERX Keryx Biopharmaceuticals Inc.
KFRC Kforce Inc.
KLAC KLA-Tencor Corporation
KSWS K-Swiss Inc.
KTCC Key Tronic Corporation
KTII K-Tron International Inc.
KVHI KVH Industries Inc.
LACO Lakes Entertainment Inc.
LAMR Lamar Advertising Company
LANC Lancaster Colony Corporation
LAYN Layne Christensen Company
LBCP Liberty Bancorp Inc.
LBIX Leading Brands Inc
LBTYB Liberty Global Inc.
LCAPA Liberty Media Corporation
LCAV LCA-Vision Inc.
LCRY LeCroy Corporation
LDIS Leadis Technology Inc.
LDSH Ladish Co. Inc.
LEDR HOUSEVALUES INC.
LGTY Logility Inc.
LIHR Lihir Gold
LIMC Limco -Piedmont Inc.
LION Fidelity Southern Corporation
LMDIB Liberty Media Corporation
LMLP LML Payment Systems Inc.
LNBB LNB Bancorp Inc.
LNDC Landec Corporation
LNDU Merrill Lynch & Co. Inc.
LOGC Logic Devices Incorporated
LOGI Logitech International S.A.
LOOP LoopNet Inc.
LPNT LifePoint Hospitals Inc.
LPSN LivePerson Inc.
LRCX Lam Research Corporation
LTRE Learning Tree International Inc.
LUNA Luna Innovations Incorporated
LVLT Level 3 Communications Inc.
LVWR NMS COMMUNICATIO CORPORATION
LXRX Lexicon Pharmaceuticals Inc.
LYTS LSI Industries Inc.
MACE Mace Security International Inc.
MAGS Magal Security Systems Ltd.
MAKO MAKO Surgical Corp.
MANT ManTech International Corporation
MATK Martek Biosciences Corporation
MBWM Mercantile Bank Corporation
MCCC Mediacom Communications Corporation
MCHP Microchip Technology Incorporated
MCHX Marchex Inc.
MCRS MICROS Systems Inc.
MDAS MedAssets Inc.
MDRX Allscripts Healthcare Solutions Inc
MDSO MEDIDATA SOLUTIONS INC.
MDVN Medivation Inc.
MEDX Medarex Inc.
MELA Electro-Optical Sciences Inc
MEOH Methanex Corporation
MERR Merriman Curhan Ford Group Inc
MFNC Mackinac Financial Corporation
MGRC McGrath RentCorp
MGYR Magyar Bancorp Inc.
MICC Millicom International Cellular S.A.
MIPI Molecular Insight Pharmaceuticals Inc.
MKTAY Makita Corp.
MLAB Mesa Laboratories Inc.
MLVF Malvern Federal Bancorp Inc.
MMSI Merit Medical Systems Inc.
MMUS MakeMusic Inc.
MNDO MIND C.T.I. Ltd.
MNKD MannKind Corporation
MNOV MediciNova Inc.
MNTA Momenta Pharmaceuticals Inc.
MNTG MTR Gaming Group Inc.
MPET Magellan Petroleum Corporation
MRLN Marlin Business Services Corp.
MRVC MRV Communications Inc.
MRVL Marvell Technology Group Ltd.
MSEX Middlesex Water Company
MSON MISONIX Inc.
MSW Mission West Properties Inc.
MTEX Mannatech Incorporated
MTMC MTM Technologies Inc.
MTNK Merrill Lynch & Co. Inc.
MTRX Matrix Service Company
MTSN Mattson Technology Inc.
MTTT Merrill Lynch & Co. Inc.
MVSN Macrovision Solutions Corporation
MWIV MWI Veterinary Supply Inc.
MYL MYLAN INC
MYRG MYR GROUP INC
MYRXV MYRIAD PHARMACEUTICALS INC.
NAII Natural Alternatives International Inc.
NARA Nara Bancorp Inc.
NASB NASB Financial Inc.
NAVR Navarre Corporation
NBBC NewBridge Bancorp
NCIT NCI Inc.
NCOC National Coal Corp.
NCTY The9
NDAQ NASDAQ OMX Group Inc. (The)
NECB Northeast Community Bancorp Inc.
NENG Network Engines Inc
NEOG Neogen Corporation
NEWP Newport Corporation
NEXM NexMed Inc.
NGPC NGP Capital Resources Company
NICK Nicholas Financial Inc.
NIHD NII Holdings Inc.
NKTR Nektar Therapeutics
NLTX Nile Therapeutics Inc.
NMRX Numerex Corp.
NOOF New Frontier Media Inc.
NOVB North Valley Bancorp
NPSP NPS Pharmaceuticals Inc.
NRGN Neurogen Corporation
NRIM Northrim BanCorp Inc
NRVN Nature Vision Inc.
NSPH Nanosphere Inc.
NSTR Northstar Neuroscience Inc.
NTES Netease.com Inc.
NTGR NETGEAR Inc.
NTIC Northern Technologies International Corporation
NTII Neurobiological Technologies Inc.
NTRS Northern Trust Corporation
NTWK NetSol Technologies Inc.
NWFL Norwood Financial Corp.
NWSA NEWS CORP CL A
NYER Nyer Medical Group Inc.
NYNY Empire Resorts Inc.
OBAS Optibase Ltd.
OCLS Oculus Innovative Sciences Inc.
OGXI Oncogenex Technologies Inc.
OICO O. I. Corporation
OKSB Southwest Bancorp Inc.
OKSBP Southwest Bancorp Inc.
OMEX Odyssey Marine Exploration Inc.
ONCY Oncolytics Biotech Inc.
ONSM Onstream Media Corporation
ONXX ONYX Pharmaceuticals Inc.
OPLK Oplink Communications Inc.
OPMR Optimal Group Inc.
OPTC Optelecom-NKF Inc.
OPXA Opexa Therapeutics Inc.
OPXT Opnext Inc.
ORBC ORBCOMM Inc.
OREX Orexigen Therapeutics Inc.
ORNG Orange 21 Inc.
ORXE Ore Pharmaceuticals Inc
OSBK Osage Bancshares Inc.
OSCI Oscient Pharmaceuticals Corporation
OSHC Ocean Shore Holding Co.
OSIP OSI Pharmaceuticals Inc.
OSTE Osteotech Inc.
OTIX OTIX GLOBAL INC
OTTR Otter Tail Corporation
OVLY OAK VALLEY BANCORP
OXPS optionsXpress Holdings Inc.
PANL Universal Display Corporation
PBCI Pamrapo Bancorp Inc.
PBHC Pathfinder Bancorp Inc.
PBIP Prudential Bancorp Inc. of Pennsylvania
PBTQ POWERSHARES GLOBAL B
PCBC Pacific Capital Bancorp
PCBI Peoples Community Bancorp Inc.
PDCO Patterson Companies Inc.
PEBK Peoples Bancorp of North Carolina Inc.
PEBO Peoples Bancorp Inc.
PEET Peet's Coffee & Tea Inc.
PEIX Pacific Ethanol Inc.
PETM PETsMART Inc.
PFED Park Bancorp Inc.
PFSW PFSweb Inc.
PFWD Phase Forward Incorporated
PGEB Merrill Lynch & Co. Inc.
PGLA Progen Pharmaceuticals
PGNX Progenics Pharmaceuticals Inc.
PGTI PGT Inc.
PHHM Palm Harbor Homes Inc.
PINN Pinnacle Gas Resources Inc.
PKOH Park-Ohio Holdings Corp.
PKOL PWRSHRS GLBL COAL
PLBC Plumas Bancorp
PLCE Children's Place Retail Stores Inc. (The)
PLCM Polycom Inc.
PMFG Peerless Manufacturing Company
PMII Power Medical Interventions Inc.
POOL Pool Corporation
POWR PowerSecure International Inc
PPBI Pacific Premier Bancorp Inc
PPHM Peregrine Pharmaceuticals Inc.
PRCP Perceptron Inc.
PRFG PowerShares FTSE RAFI Consumer Goods Sector Portfolio
PRFN PowerShares FTSE RAFI Industrials Sector Portfolio
PRFS PowerShares FTSE RAFI Consumer Services Sector Portfolio
PRFT Perficient Inc.
PRKR ParkerVision Inc.
PRPL GOAMERICA INC.
PRPX Portec Rail Products Inc.
PRWT Premier West Bancorp
PRXI Premier Exhibitions Inc.
PRXL PAREXEL International Corporation
PSAU PSHS GBL GLD & PRC M
PSEM Pericom Semiconductor Corporation
PSSI PSS World Medical Inc.
PSTI Pluristem Therapeutics Inc.
PSTL PWRSHRS GLBL STEEL
PSUN Pacific Sunwear of California Inc.
PSYS Psychiatric Solutions Inc.
PTSI P.A.M. Transportation Services Inc.
PTSX Point.360 (New)
PULB Pulaski Financial Corp.
PWRD Perfect World Co. Ltd.
PWX Providence and Worcester Railroad Company
PXLW Pixelworks Inc.
PZZA Papa John's International Inc.
QCOM QUALCOMM Incorporated
QCOR Questcor Pharmaceuticals Inc.
QDEL Quidel Corporation
QQEW First Trust NASDAQ-100 Equal Weighted Index Fund
QQQQ PowerShares QQQ Trust Series 1
QQXT First Trust NASDAQ-100 Ex-Technology Sector Index Fund
QTEC First Trust NASDAQ-100-Technology Sector Index Fund
QUIX Quixote Corporation
RADA Rada Electronics Industries
RADS Radiant Systems Inc.
RAND Rand Capital Corporation
RAVN Raven Industries Inc.
RBCN Rubicon Technology Inc.
RCII Rent-A-Center Inc.
RCKB Rockville Financial Inc.
RCMT RCM Technologies Inc.
RDCM Radcom Ltd.
RDNT RadNet Inc.
RECN Resources Connection Inc.
REFR Research Frontiers Incorporated
REIS Reis Inc
RELV Reliv' International Inc.
REVU Princeton Review Inc. (The)
RIMG Rimage Corporation
RIVR River Valley Bancorp.
RLRN Renaissance Learning Inc.
RMTI Rockwell Medical Technologies Inc.
RNST Renasant Corporation
ROCM Rochester Medical Corporation
ROIAK Radio One Inc.
ROSG Rosetta Genomics Ltd.
ROST Ross Stores Inc.
RPFG Rainier Pacific Financial Group Inc.
RRD RR DONNELLEY SONS
RSCR Res-Care Inc.
RTEC Rudolph Technologies Inc.
RUBO Rubio's Restaurants Inc.
RUSHB Rush Enterprises Inc.
RVEP Rio Vista Energy Partners L.P.
RVSN RADVision Ltd.
RXII RXi Pharmaceuticals Corporation
SABA Saba Software Inc.
SAFT Safety Insurance Group Inc.
SAMBW Sun American Bancorp
SANM Sanmina-SCI Corporation
SAPX SEVEN ARTS PICT NEW
SASR Sandy Spring Bancorp Inc.
SAVB Savannah Bancorp Inc. (The)
SBBX Sussex Bancorp
SBCF Seacoast Banking Corporation of Florida
SBIB Sterling Bancshares Inc.
SBSA Spanish Broadcasting System Inc.
SCHN Schnitzer Steel Industries Inc.
SCHS School Specialty Inc.
SCLD SteelCloud Inc.
SCLN SciClone Pharmaceuticals Inc.
SCMF Southern Community Financial Corporation
SCMM SCM Microsystems Inc.
SCMR Sycamore Networks Inc.
SCSC ScanSource Inc.
SCVL Shoe Carnival Inc.
SDBT SoundBite Communications Inc.
SDIX Strategic Diagnostics Inc.
SDXC Switch & Data Facilities Company Inc.
SENEB Seneca Foods Corp.
SENO SenoRx Inc.
SEPR Sepracor Inc.
SFST Southern First Bancshares Inc.
SGC Superior Uniform Group Inc.
SGEN Seattle Genetics Inc.
SGI SILICON GRAPHICS INTL CORP
SGMA SigmaTron International Inc.
SGMO Sangamo BioSciences Inc.
SGMS Scientific Games Corp
SHLD Sears Holdings Corporation
SHLO Shiloh Industries Inc.
SHMR Shamir Optical Industry Ltd.
SHPGY Shire
SIAL Sigma-Aldrich Corporation
SIEB Siebert Financial Corp.
SIGI Selective Insurance Group Inc.
SIRF SiRF Technology Holdings Inc.
SIVBO SVB Financial Group
SKIL SkillSoft plc
SLTC Selectica Inc.
SMBC Southern Missouri Bancorp Inc.
SMBL Smart Balance Inc
SMMX Symyx Technologies Inc.
SMOD SMART Modular Technologies (WWH) Inc.
SMTS Somanetics Corporation
SNCI Sonic Innovations Inc.
SNEN Sinoenergy Corporation
SNFCA Security National Financial Corporation
SNHY Sun Hydraulics Corporation
SNIC Sonic Solutions
SNSTA Sonesta International Hotels Corporation
SOFO Sonic Foundry Inc.
SOHU Sohu.com Inc.
SONE S1 Corporation
SPCHA Sport Chalet Inc.
SPLS Staples Inc.
SPNC Spectranetics Corporation (The)
SRCE 1st Source Corporation
SRDD Merrill Lynch & Co. Inc.
SRIB Merrill Lynch & Co. Inc.
SSFN Stewardship Financial Corp
STAR Starent Networks Corp.
STBA S&T Bancorp Inc.
STBK Sterling Banks Inc.
STLY Stanley Furniture Company Inc.
STNR Steiner Leisure
STRA Strayer Education Inc.
STRN Sutron Corporation
STRS Stratus Properties Inc.
STRT Strattec Security Corporation
STX SEAGATE TECHNOLOGY
STXX South Texas Oil Company
SUAI Specialty Underwriters' Alliance Inc.
SUFB SuffolkFirst Bank
SUMR Summer Infant Inc.
SUNH Sun Healthcare Group Inc.
SUPG SuperGen Inc.
SURW SureWest Communications
SWIM thinkorswim Group Inc.
SWIR Sierra Wireless Inc.
SWKS Skyworks Solutions Inc.
SWWC Southwest Water Company
SYMM Symmetricom Inc.
SYNL Synalloy Corporation
SYNX SYNERGX Systems Inc.
SYUT Synutra International Inc.
TASR TASER International Inc.
TAXI Medallion Financial Corp.
TAYC Taylor Capital Group Inc.
TAYCP Taylor Capital Group Inc.
TBNK TERRITORIAL BANCORP INC.
TCAP Triangle Capital Corporation
TDBK Tidelands Bancshares Inc.
TECUB Tecumseh Products Company
TESO Tesco Corporation
TESS TESSCO Technologies Incorporated
TEVA Teva Pharmaceutical Industries
TFONY Telefonos de Mexico
TGEN Targeted Genetics Corporation
TGIC Triad Guaranty Inc.
THFF First Financial Corporation Indiana
THLD Threshold Pharmaceuticals Inc.
TIBB TIB Financial Corporation
TIER Tier Technologies Inc.
TINY Harris & Harris Group Inc.
TISI Team Inc.
TKLC Tekelec
TKTM TICKETMASTER WI
TLCV TLC Vision Corporation
TMNG Management Network Group Inc. (The)
TMPR Temecula Valley Bancorp Inc. (CA)
TNCC Tennessee Commerce Bancorp Inc. (TN)
TNDM Neutral Tandem Inc.
TO TECH OPS SEVCON  SC3
TOMO TomoTherapy Incorporated
TONE TierOne Corporation
TOWN Towne Bank
TPGI Thomas Properties Group Inc.
TPTX TorreyPines Therapeutics Inc.
TPUT NOVAMERICAN STEEL INC
TQNT TriQuint Semiconductor Inc.
TRACD TRACK DATA CORP
TRAD TradeStation Group Inc
TRAK DealerTrack Holdings Inc.
TRCR Transcend Services Inc.
TRGT Targacept Inc.
TRIB Trinity Biotech plc
TRNS Transcat Inc.
TRST TrustCo Bank Corp NY
TRUE Centrue Financial Corporation
TSBK Timberland Bancorp Inc.
TSFG South Financial Group Inc. (The)
TSRA Tessera Technologies Inc.
TSTF TeamStaff Inc.
TSTR TerreStar Corporation
TTEK Tetra Tech Inc.
TTES T-3 Energy Services Inc
TTHI Transition Therapeutics Inc.
TTIL TTI Team Telecom International Ltd.
TTWO Take-Two Interactive Software Inc.
TWMC Trans World Entertainment Corp.
TXCO TXCO Resources Inc.
TZOO Travelzoo Inc
UAUA UAL Corporation
UBCP United Bancorp Inc.
UBET Youbet.com Inc.
UBFO United Security Bancshares
UCBH UCBH Holdings Inc.
UCBI United Community Banks Inc.
UCFC United Community Financial Corp.
UCTT Ultra Clean Holdings Inc.
UEIC Universal Electronics Inc.
UFPI Universal Forest Products Inc.
ULBI Ultralife Corporation
ULTA Ulta Salon Cosmetics & Fragrance Inc.
UNCA Unica Corporation
UNTY Unity Bancorp Inc.
UPFC United PanAm Financial Corporation
URBN Urban Outfitters Inc.
USAP Universal Stainless & Alloy Products Inc.
USATR USA TECHNOLOGIES INC.
USHS U.S. Home Systems Inc.
UTSI UTStarcom Inc.
UVSP Univest Corporation of Pennsylvania
UWBK United Western Bancorp Inc.
VALU Value Line Inc.
VBFC Village Bank and Trust Financial Corp.
VCGH VCG Holding Corporation
VCLK ValueClick Inc.
VETS Pet DRx Corporation
VETSU Pet DRx Corporation
VIAP VIA Pharmaceuticals Inc.
VLGEA Village Super Market Inc.
VLNC Valence Technology Inc.
VLYWW Valley National Bancorp
VMEDW Virgin Media Inc.
VOCL VocalTec Communications Ltd.
VOLC Volcano Corporation
VOXX Audiovox Corporation
VRAD Virtual Radiologic Corporation
VRSN VeriSign Inc.
VRTA Vestin Realty Mortgage I Inc.
VRTS VERITAS Software Corporation
VSBN VSB Bancorp Inc. (NY)
VSCI Vision-Sciences Inc.
VSCP VirtualScopics Inc.
VSEA Varian Semiconductor Equipment Associates Inc.
VTRO VERTRO INC
VUNC Vuance Ltd.
WABC Westamerica Bancorporation
WATG Wonder Auto Technology Inc.
WBCO Washington Banking Company
WBNKW Waccamaw Bankshares Inc
WCBO West Coast Bancorp
WDFC WD-40 Company
WEBM Webmethods  Inc.
WEDC White Electronic Designs Corporation
WEYS Weyco Group Inc.
WFD Westfield Financial Inc.
WFSL Washington Federal Inc.
WGOV Woodward Governor Company
WHRT World Heart Corporation
WILC G. Willi-Food International  Ltd.
WMCO Williams Controls Inc.
WMGI Wright Medical Group Inc.
WOLF Great Wolf Resorts Inc.
WOOD iShares S&P Global Timber &Forestry Index Fund
WPRT Westport Innovations Inc
WPTE WPT Enterprises Inc.
WRLD World Acceptance Corporation
WRLS Telular Corporation
WSB WSB Holdings Inc.
WSBC WesBanco Inc.
WSTG Wayside Technology Group Inc.
WTFC Wintrust Financial Corporation
WTSLA Wet Seal Inc. (The)
WVFC WVS Financial Corp.
WWVY Warwick Valley Telephone Company
WWWW Website Pros Inc.
XIDEW Exide Technologies
XING Qiao Xing Universal Telephone Inc.
XNPT XenoPort Inc.
XWES WORLD ENERGY SOLUTIONS INC DEL
YAVY Yadkin Valley Financial Corporation
YHOO Yahoo! Inc.
YORW York Water Company (The)
ZEUS Olympic Steel Inc.
ZHNE Zhone Technologies Inc.
ZIXI Zix Corporation
ZVZZT TEST ZVZZT