Market Makers

Market MakerLocation
ABN-Amro Inc.New York, NY
ACAP Financial Inc.Salt Lake City, UT
Access Securities Inc.Stamford, CT
Aegis Capital Corp.New York, NY
Albert Fried & Co.New York, NY
Alpine Securities Corp.Salt Lake City, UT
American Capital PartnersHauppauge, NY
American Enterprises InvesmentMinneapolis, MN
American Union Securities, Inc.New York, NY
Ameriprise Advisors, Inc.Detroit, MI
Anderson & Strudwick, IncRichmond, VA
Andrews Securities, LLCWilliamsburg, VA
Archipelago Trading Services Inc.Chicago, IL
Arjent Ltd.New York, NY
Ascendiant Capital Markets, LLCIrvine, CA
Automated Trading Desk Brokerage SvcMt. Pleasant, SC
Automated Trading Desk Fincl SvcsMt. Pleasant, SC
Avian Securities LLCNew York, NY
Avondale Partners LLCNashville, TN
B. Riley & CoLos Angeles, CA
BMA Securities Inc.Rolling Hills Estates, CA
BMO Capital MarketsNew York, NY
BMO Nesbitt Burns Inc.New York, NY
BNY SecuritiesNew York, NY
BTIG LLCNew York, NY
Banc Of America SecuritiesNew York, NY
Barclays Capital Inc.New York, NY
Basic Investors Inc.Melville, NY
Bathgate Capital Partners LLCGreenwood Village, CO
Bear Stearns & Co IncNew York, NY
Biltmore International CorpEdison, NJ
Bishop Rosen & Co., Inc.New York, NY
Boenning & Scattergood IncW Conshohocken, PA
Brean Murray Carret & Co LLCNew York, NY
Brill Securities Inc.New York, NY
Broadband Capital Management, LLCNew York, NY
Buckman, Buckman & Reid IncShrewsbury, NJ
Bulltick, LLCMiami, FL
Burke Capital Markets LLCAtlanta, GA
C.K. Cooper & Company Inc.Irvine, CA
CIBC World Markets CorpNew York, NY
CRT Capital Group LLCStamford, CT
Canaccord Adams, Inc.Boston, MA
Cantor Fitzgerald & Co.Shrewsbury, NJ
Capital Path Securities LLCMiddle Island, NY
Capital Path Securities LLCMiddle Island, NY
Caris & CompanyNew York, NY
Carr Securities Corp.Port Washington, NY
Chardan Capital Markets LLCNew York, NY
Chicago Investment Group LLCChicago, IL
Citadel Derivatives Group LLCChciago, IL
Citigroup Global Markets Inc.New York, NY
Collier Browne & CoCincinnati, OH
Collins Stewart Inc.New York, NY
Collins Stewart Inc.New York, NY
Conifer Securities LLCSan Francisco, CA
Cowen & Co LLCNew York, NY
Craig-Hallum Capital Group LLCMinneapolis, MN
Credit Suisse First Boston LLCNew York, NY
D. A. Davidson & Co.Great Falls, MT
D. Weckstein & Co., Inc.New York, NY
Dahlman Rose & Co., LLCNew York, NY
Daiwa Securities America,New York, NY
Davenport & Co LLCRichmond, VA
David A. Noyes & Co.Chicago, IL
Delaney Equity Group LLCPalm Beach Gardens, FL
Deutsche Bank Securities Inc.New York, NY
Divine Capital Markets LLCNew York, NY
Domestic Securities, Inc.Montvale, NJ
Dorsey & Company Inc.New Orleans, LA
Dunmore TradingRamsey, NJ
E*Trade Capital Markets LLCChicago, IL
E*Trade Capital Markets, LLCChicago, IL
E*Trade Capital Markets, LLC IMMChicago, IL
Emerging Growth Equities, Ltd.King of Prussia, PA
Empire Financial Group IncLongwood, FL
Equity Trading Online LLCNew York, NY
emcaNY, NY
Fagenson & CoNew York, NY
Feltl & Co.Minneapolis, MN
Ferris, Baker Watts, Inc.Baltimore, MD
Fig Partners LLCAtlanta, GA
Finance 500 Inc.Irvine, CA
Financial America SecurityCleveland, OH
Financial West Group IncWestlake Village, CA
First American Securities, Inc.Minneapolis, MN
First London Securities CorpDallas, TX
First Montauk SecuritiesRed Bank, NJ
First Southwest Co.Dallas, TX
Forge Financial Group IncBoca Raton, FL
Forge Financial Group IncBoca Raton, FL
Friedman Billings RamseyArlington, VA
GFI Securities LLCNew York, NY
GLB Trading, Inc.Irvine, CA
Gleacher & Company Securities, Inc.New York, NY
Gleacher & Company Securities, Inc.New York, NY
Glendale Securities Inc.Sherman Oaks, CA
Global Hunter Securities LLCNew Orleans, LA
Goldman Sachs & CoNew York, NY
Grace Financial Group LLCSouth Hampton, NY
Gruntal & Co LLCNew York, NY
GunnAllen Financial IncTampa, FL
HCFP/Brenner Securities, LLCNew York, NY
Hapoalim Seurities USA, Inc.New York, NY
Havkit Corp.Forest Hills, NY
Hill Thompson Magid & Co.Jersey City, NJ
Hill Thompson Magid & Co.Jersey City, NJ
Howe Barnes Hoefer & ArnettChicago, IL
Hunter World MarketsBeverly Hills, CA
Huntleigh Securities CorpSt. Louis, MO
ICAP Corporates LLCJersey City, NJ
ITG IncNew York, NY
Imperial Capital LLCLos Angeles, CA
Interactive Brokers LLCGreenwich, CT
Intl Trading, Inc.Winter Park, FL
Israel A. Englander & CONew York, NY
J H Darbie & Co IncNew York, NY
J P Morgan Securities Inc.San Francisco, CA
J.P. Turner & CoAtlanta, GA
JJB Hillard Lyons IncLouisville, KY
Jane Street Markets, LLCNew York, NY
Janney Montgomery ScottPhiladelphia, PA
Jefferies & Co., Inc.Jersey City, NJ
Jesup & Lamont Securities Corp.New York, NY
Jones Trading Institutional Services LLCWestlake Village, CA
Joseph Gunnar & Co LLCNew York, NY
Keane Securities Co., IncNew York, NY
Keefe, Bruyette & Woods,New York, NY
Kildare CapitalRadnor, PA
Knight Equity Markets, LPJersey City, NJ
Koonce Securities Inc.Bethesda, MD
Labranche Capital, LLCNew York, NY
Ladenburg, Thalmann & Co.Miami, FL
Lampost Capital LCBoca Raton, FL
Lighthouse Financial Group LLCNew York, NY
MAXXNew York, NY
MKM PartnersGreenwich, CT
MPS Global Securities LLCNY, NY
Macquarie Capital Inc.New York, NY
Macquarie Capital Inc.New York, NY
Madison Williams and CompanyNY, NY
Mark Stewart Securities, Inc.Irvine, CA
Martinez - AYME SecuritiesMiami, FL
Maxim Group LLCNew York, NY
McAdams Wright RagenSeattle, WA
Mercator AssociatesNew York, NY
Merrill Lynch, Pierce, FSNew York, NY
Merriman Curhan Ford & Co.San Francisco, CA
Miller Tabak & Co. LLCNew York, NY
Miller Tabak Roberts Securities LLCNew York, NY
Monarch Bay Associates, LLCSan Juan Capistrano, CA
Monroe Securities Inc.Chicago, IL
Montecito AdvisorsSanta Barbara, CA
Morgan Joseph Triartisan LLCPittsford, NY
Morgan Keegan & Co., Inc.Memphis, TN
NASDWashington, DC
NATIXIS Securities Americas LLCNew York, NY
National Securities Corp.New York, NY
Network 1 Financial Securities IncRed Bank, NJ
Network 1 Financial Securities IncRed Bank, NJ
Newbridge Securities CorpFt. Lauderdale, FL
Newport Coast Securities Inc.Newport Beach, CA
Noble International Inc.Boca Raton, FL
North American Clearing CorporationLongwood, FL
Northland SecuritiesMinneapolis, MN
OTA LLCPurchase, NY
OTR Global Trading LLCPurchase, NY
Odeon Capital Group LLCNew York, NY
Olympus Securities LLCMontville, NJ
Oppenheimer & CoNew York, NY
Oscar Gruss & Son, Inc.New York, NY
P H D Capital Corp.New York, NY
Pacific Growth Equities LLCSan Francisco, CA
Pali Capital IncNew York, NY
Park Financial Group IncMaitland, FL
Paulson Investment Co., Inc.Portland, OR
Peacock, Hislop, Staley&Given IncPhoenix, AZ
Pennaluna & CompanyCoeur D'Alene, ID
Pershing Trading CompanyJersey City, NJ
Pond Equities IncBrooklyn, NY
Primary Capital, LLCNew York, NY
Puma Capital LLCNew York, NY
Punk Ziegel & CoNew York, NY
R. F. Lafferty & Co.New York, NY
R. W. Pressprich & Co., Inc.New York, NY
RBC Capital Markets Corp.New York, NY
Rafferty Capital Markets, LLCNew York, NY
Raymond James & AssociatesSt. Petersburg, FL
RenCap Securities, Inc.New York, NY
Robert W. Baird & Co., IncMilwaukee, WI
Robotti & Co.New York, NY
Rodman & Renshaw IncNew York, NY
Rodman & Renshaw, LLCJersey City, NJ
Ross Sinclaire & AssociatesAlameda, CA
Roth Capital Partners LLCNewport Beach, CA
Rushmore Capital Inc.Montvale, NJ
SG Americas Securities, LLCNew York, NY
SJ Levinson & Sons LLCPurchase, NY
Sanders Morris Harris IncHouston, TX
Sandler O'Neill & PartnerNew York, NY
Scarsdale Equities LLCNew York, NY
Scott & Stringfellow, IncRichmond, VA
Seaboard Securities, Inc.Garden City, NY
Seaboard Securities, Inc.Florham Park, NJ
Securities & Investment Planning CoChatham, NJ
Seton Securities GroupUnion Beach, NJ
Sloan Securities Corp.Fort Lee, NJ
Soleil Securities CorporationNY, NY
Sonic Technologies LLCNew York, NY
Sound Securities LLCJericho, NY
Source Capital Group IncWestport, CT
Spartan Securities Group, Ltd.Clearwater, FL
Spencer Edwards, Inc.Englewood, CO
Stanford Group Co.Houston, TX
Sterne, Agee & Leach, IncBirmingham, AL
Stifel, Nicolaus & Co., IncBaltimore, MD
T.R. Winston & Company, IncBedminster, NJ
Tejas, Inc.Austin, TX
The Benchmark Co., LLCNew York, NY
The Vertical Group Inc.New York, NY
The Vertical Trading Group, LLCNew York, NY
Think Equity PartnersSan Francisco, CA
Thomas Anthony & AssociatesAltamonte Springs, FL
Thomas Weisel Partners LLCSan Francisco, CA
Thompson Davis & Co.Richmond, VA
Ticonderoga Securities LLCNY, NY
Tradelink Securities, LLCChicago, IL
Tradition Asiel Securities Inc.New York, NY
Tradition Asiel Securities, Inc.New York, NY
Tullett Liberty Securities Inc.White Plains, NY
UBS Capital Markets L.P.Jersey City, NJ
UBS Securities, LLCStamford, CT
UBS Securities, LLCWeehawken, NJ
UBS Securities, LLCStamford, CT
UBS Securities, LLCStamford, CT
Vandham Securities Corp.Woodclifflake, NJ
ViewTrade Securities IncBoca Raton, FL
vFinance InvestmentsBoca Raton, FL
Wedbush Securities IncLos Angeles, CA
Weeden & Co. L.P.Greenwich, CT
Westminster Securities CoNew York, NY
Westminster Securities CoNew York, NY
Westminster Securities CoNew York, NY
Wiley Bros-Aintree Capital LLCNashville, TN
William Blair & Co.Chicago, IL
Wilson-Davis & Co.Salt Lake City, UT
World Trade Financial CorporationSan Diego, CA
Wunderlich Securities IncSt. Louis, MO