3M Company
Abbott Labs
Abercrombie and Fitch
Adobe Systems
Advanced Micro Devices
AES Corp.
Aetna, Inc.
Affiliated Computer
AFLAC, Inc.
Agilent Technologies
Air Products & Chemicals
AK Steel Holding
Akamai
Alcoa, Inc.
Allegheny Energy
Allegheny Technologies, Inc.
Allergan, Inc.
Allstate Corp.
Altera Corp.
Altria Group, Inc.
Amazon.com
Amerada Hess
Ameren Corporation
American Capital
American Electric Power
American Express
American Int’l. Group
American Power Conversion
American Standard
American Tower
Ameriprise Financial
AmerisourceBergen Corp.
Amgen
Amphenol
Anadarko Petroleum
Analog Devices
Anheuser-Busch
Aon Corp.
Apache Corp.
Apartment Investment & Mgmt.
Apollo Group
Apple Computer
Applera Corp.
Applied Materials
Archer-Daniels-Midland
Archstone-Smith Trust
Ashland Inc.
Assurant
AT&T Corp.
Autodesk, Inc.
Automatic Data Processing Inc.
AutoNation, Inc.
AutoZone Inc.
Avalon Bay Communities
Avery Dennison Corp.
Avon Products
Baker Hughes
Ball Corp.
Bank of America Corp.
Bank of New York Mellon
Bard (C.R.) Inc.
Barr Pharmaceuticals
Baxter International, Inc.
BB&T Corporation
Becton, Dickinson
Bed, Bath & Beyond
Bemis Company
Best Buy
Big Lots, Inc.
BIOGEN IDEC, Inc.
BJ Services
Black & Decker Corp.
BMC Software
Boeing Company
Boston Properties
Boston Scientific
Bristol-Myers Squibb
Broadcom Corporation
Brown-Forman Corp.
Burlington Northern Santa Fe
Cabot Oil and Gas
Cameron International
Campbell Soup
Capital One Financial
Cardinal Health, Inc.
Carnival Corp.
Caterpillar Inc.
CBS
CenterPoint Energy
Centex Corp.
Century Telephone
Cephalon
CF Industries
Charles Schwab
Chevron Corp.
Chubb Corp.
Ciena Corp.
CIGNA Corp.
Cincinnati Financial
Cintas Corporation
Cisco Systems
CIT Group
Citigroup Inc.
Citizens Communications
Citrix Systems
Clorox Co.
CMS Energy
Coach, Inc.
Coca-Cola Co.
Coca-Cola Enterprises
Colgate-Palmolive
Comcast Corp.
Comerica Inc.
Compass Bancshares
Computer Associates Intl.
Computer Sciences Corp.
Compuware Corp.
Comverse Technology
ConAgra Foods
ConocoPhillips
CONSOL Energy
Consolidated Edison
Constellation Brands
Constellation Energy Group
Convergys Corp.
Cooper Industries, Ltd.
Corning
Costco
Coventry Healthcare
Covidien
CSX Corp.
Cummins Inc.
CVS Caremark
D.R. Horton
Dana Corp.
Danaher Corp.
Darden Restaurants
Davita
Dean Foods
Deere & Co.
Dell Inc.
DENTSPLY International
Devon Energy Corp.
Discover Financial
Dollar General
Dominion Resources
Donnelley (R.R.) & Sons
Dover Corp.
Dow Chemical
Dr. Pepper Snapple Group
DTE Energy Co.
Du Pont (E.I.)
Duke Energy
Dun and Bradstreet
Dynegy
E*Trade Financial Corp.
Eastman Chemical
Eastman Kodak
Eaton Corp.
eBay Inc.
Ecolab, Inc.
Edison Int’l.
El Paso Corp.
Electronic Arts
Electronic Data Systems
Embarq
EMC Corp.
Emerson Electric
Entergy Corp.
EOG Resources
Estee Lauder
Equifax, Inc.
Equity Office Properties
Equity Residential
Exelon Corp.
Express Scripts
Exxon Mobil Corp.
Family Dollar Stores
Fannie Mae
Federal Home Loan Mtg.
Federated Dept. Stores
Federated Investors, Inc.
FedEx Corporation
Fifth Third Bancorp
First Data
First Horizon National
FirstEnergy Corp.
Fiserv, Inc.
Fisher Scientific
Fluor Corp. (New)
Ford Motor
Forest Laboratories
Fortune Brands, Inc.
FPL Group
Franklin Resources
Freeport-McMoran Cp & Gld
Freescale Semiconductor Inc.
Gannett Co.
Gap
General Dynamics
General Electric
General Mills
General Motors
Genuine Parts
Genworth Financial
Genzyme Corp.
Gilead Sciences
Golden West Financial
Goldman Sachs Group
Goodrich Corporation
Goodyear Tire & Rubber
Google
Grainger (W.W.), Inc.
Great Lakes Chemical
H&R Block
Halliburton Co.
Harley-Davidson
Harman International
Harrah’s Entertainment
Hartford Financial Svc. Gp.
Hasbro Inc.
HCA, Inc.
Health Management Assoc.
Heinz (H.J.)
Hercules, Inc.
Hewlett-Packard
Hilton Hotels
Home Depot
Honeywell Int’l. Inc.
Hospira, Inc.
Humana, Inc.
Huntington Bancshares
Illinois Tool Works
IMS Health, Inc.
Ingersoll-Rand Co. Ltd.
Intel Corp.
International Bus. Machines
International Flav/Frag
International Game Technology
International Paper
Interpublic Group
Intuit, Inc.
ITT Industries, Inc.
J.C. Penney
Jabil Circuit
Janus Capital Group
JDS Uniphase Corp.
Johnson & Johnson
Johnson Controls
Jones Apparel Group
JPMorgan Chase & Co.
Juniper Networks
KB Home
Kellogg Co.
Kerr-McGee
KeyCorp
Keyspan Energy
Kimberly-Clark
Kimco Realty
Kinder Morgan
King Pharmaceuticals
KLA-Tencor Corp.
Kohl’s Corp.
Kroger Co.
L-3 Communications Holdings
Laboratory Corp. of America Holding
Legg Mason
Leggett & Platt
Lehman Bros.
Lennar
Lexmark Int’l.
Lilly (Eli) & Co.
Limited Brands, Inc.
Lincoln National
Linear Technology Corp.
Liz Claiborne, Inc.
Lockheed Martin Corp.
Loews Corp.
Louisiana Pacific
Lowe’s Cos.
LSI Logic
Lucent Technologies
M&T Bank Corp.
Manor Care, Inc.
Marathon Oil Corp.
Marriott Int’l.
Marsh & McLennan
Marshall & Ilsley Corp.
Masco Corp.
Mattel, Inc.
Maxim Integrated Prod.
Maytag Corp.
MBIA Inc.
McCormick & Co.
McDonald’s Corp.
McGraw-Hill
McKesson Corp. (New)
MeadWestvaco Corporation
Medco Health Solutions, Inc.
MedImmune, Inc.
Medtronic, Inc.
Mellon Bank Corp.
Merck & Co.
Meredith Corp.
Merrill Lynch
MetLife, Inc.
MGIC Investment
Micron Technology
Microsoft Corp.
Millipore Corp.
Molex, Inc.
Molson Coors Brewing Company
Monsanto Co.
Monster Worldwide
Moody’s Corp.
Morgan Stanley
Motorola, Inc.
Murphy Oil
Mylan Laboratories
Nabors Industries Ltd.
National City Corp.
National Oilwell Varco, Inc.
National Semiconductor
Navistar International Corp.
NCR Corp.
Network Appliance
New York Times Cl. A
Newell Rubbermaid Co.
Newmont Mining Corp. (Hldg. Co.)
News Corporation
NICOR, Inc.
NIKE, Inc.
NiSource, Inc.
Noble Corporation
Nordstrom
Norfolk Southern Corp.
North Fork Bancorporation
Northern Trust Corp.
Northrop Grumman Corp.
Novell, Inc.
Novellus Systems
Nucor Corp.
NVIDIA Corp.
Occidental Petroleum
Office Depot
OfficeMax, Inc.
Omnicom Group
Oracle Corp.
PACCAR, Inc.
Pactiv Corp.
Pall Corp.
Parametric Technology
Parker-Hannifin
Patterson Cos.
Paychex, Inc.
Peoples Energy
Pepsi Bottling Group
PepsiCo, Inc.
PerkinElmer
Pfizer, Inc.
PG&E Corp.
Phelps Dodge
Pinnacle West Capital
Pitney-Bowes
Plum Creek Timber Co.
PMC-Sierra, Inc.
PNC Bank Corp.
PPG Industries
PPL Corp.
Praxair, Inc.
Principal Financial Group
Procter & Gamble
Progress Energy, Inc.
Progressive Corp.
ProLogis
Prudential Financial
Public Serv. Enterprise, Inc.
Public Storage
Pulte Homes, Inc.
QLogic Corp.
QUALCOMM, Inc.
Quest Diagnostics
Qwest Communications Int’l.
RadioShack Corp.
Raytheon Co.
Realogy
Reebok International
Regions Financial Corp. (New)
Reynolds American, Inc.
Robert Half International
Rockwell Automation, Inc.
Rockwell Collins
Rohm & Haas
Rowan Cos.
Ryder System
Sabre Holding Corp.
SAFECO Corp.
Safeway, Inc.
Sandisk
Sanmina-SCI Corp.
Sara Lee Corp.
Schering-Plough
Schlumberger Ltd.
Scripps (E.W.)
Sealed Air Corp.
Sears Holdings Corp.
Sempra Energy
Sherwin-Williams
Sigma-Aldrich
Simon Property Group, Inc.
SLM Corporation
Snap-On, Inc.
Solectron
Southern Co.
Southwest Airlines
Sovereign Bancorp
Sprint Corp. FON
St. Jude Medical
St. Paul Travelers Cos.
Stanley Works
Staples, Inc.
Starbucks Corp.
Starwood Hotels & Resorts
State Street Corp.
Stryker Corp.
Sun Microsystems
Sunoco, Inc.
SunTrust Banks
Supervalu, Inc.
Symantec Corp.
Symbol Technologies
Synovus Financial
Sysco Corp.
T. Rowe Price Group
Target Corp.
TECO Energy
Tektronix, Inc.
Tellabs, Inc.
Temple-Inland
Tenet Healthcare Corp.
Teradyne, Inc.
Texas Instruments
Textron, Inc.
The Hershey Company
Thermo Electron
Tiffany & Co.
Time Warner, Inc.
TJX Companies, Inc.
Torchmark Corp.
Toys R Us, Inc.
Transocean, Inc.
Tribune Co.
TXU Corp.
Tyco International
Tyson Foods
U.S. Bancorp
Union Pacific
Unisys Corp.
United Health Group, Inc.
United Parcel Service
United States Steel Corp.
United Technologies
Univision Communications
UnumProvident Corp.
UST, Inc.
V.F. Corp.
Valero Energy
Verizon Communications
Viacom, Inc.
Vornado Realty Trust
Vulcan Materials
Wachovia Corp.
Wal-Mart Stores
Walgreen Co.
Walt Disney Co.
Washington Mutual
Waste Management Inc.
Waters Corporation
Watson Pharmaceuticals
Weatherford International
WellPoint Inc.
Wells Fargo
Wendy’s International
Weyerhaeuser Corp.
Whirlpool Corp.
Whole Foods Market
Williams Cos.
Windstream
Wrigley (Wm) Jr.
Wyeth
Wyndham Worldwide
Xcel Energy, Inc.
Xerox Corp.
Xilinx, Inc.
XL Capital
XTO Energy, Inc.
Yahoo Inc.
Yum! Brands, Inc.
Zimmer Holdings
Zions Bancorp