Oaktree Capital Management

Berkshire Hathaway

Fairfax Financial Holdings

Lone Pine Capital

Royce & Associates

Brandes Investment Partners

Southeastern Asset Management

Tudor Investment Corporation

Tiger Global Management

Fairholme Capital Management

Bruce & Co

RMB Capital Management

Intel Corporation

Legal & General Group

Sectoral Asset Management

Natixis Asset Management Advisors

Himanshu H. Shah

Taconic Capital Advisors

CCM Partners

Sio Capital Management

Manning & Napier Advisors

MAI Wealth Advisors

Portolan Capital Management

Lombard Odier Asset Management

Heitman Real Estate Securities

Longview Asset Management

Voleon Capital Management

Advisors Asset Management

Harvest Management

Jacobs Asset Management

Karpus Investment Management

Gluskin Sheff + Associates

Stieven Capital Advisors

Mizuho Financial Group

Coldstream Capital Management

Silver Lake Group

Omega Advisors

Bridgewater Associates

S Squared Technology

Whale Rock Capital Management

Q Global Advisors

Loews Corporation

Philadelphia Financial Management of San Francisco

Gates Capital Management

HighVista Strategies

Jeffrey L. Gendell

Manufacturers Life Insurance Company

Stadion Money Management

Tortoise Capital Advisors

Apollo Management Holdings

Moneta Group Investment Advisors

Lawrence Kelly & Associates, Incorporated

Bradley, Foster & Sargent

GoldenTree Asset Management

New Vernon Capital Holdings II

New Vernon Investment Management

Hollow Brook Associates

Boyar Asset Management

Consu

Employees Retirement System of Texas

HarbourVest Partners

Reed Conner & Birdwell

Thrivent Financial for Lutherans

Oak Hill Advisors

Needham Investment Management

Contrarian Capital Management

Dorsey & Whitney Trust Company

Westchester Capital Management

Bridgeway Capital Management

Altrinsic Global Advisors

Blackstone Group

Springbok Capital Management

Alkeon Capital Management

Atlantic Investment Management

GRT Capital Partners

Coatue Management

Sirios Capital Management

Mairs and Power

Redwood Capital Management

Invesco

Archon Capital Management

Kamunting Street Capital Management

CNA Financial Corporation

Driehaus Capital Management

Silvercrest Asset Management Group

Fred Alger Management

Lonestar Capital Management

Cambridge Financial Group

Iwamoto Kong & Co

Goodnow Investment Group

Kingdon Capital Management

Lakewood Capital Management

Broadwood Capital

Brigade Capital Management

General Atlantic

Empyrean Capital Partners

Soros Fund Management

Gilder, Gagnon, Howe & Co

Berkshire Partners

Discovery Capital Management

Two Sigma Investments

Freshford Capital Management

Par Capital Management

QVT Financial

Stockbridge Partners

MHR Fund Management

London Company

Gotham Asset Management

Cadian Capital Management

Standard General

Hudson Bay Capital Management

Centerbridge Partners

Radcliffe Capital Management

Solus Alternative Asset Management

BVF

Adams Street Partners

Brevan Howard Capital Management

Kohlberg Kravis Roberts & Co

Ionic Capital Management

3G Capital Partners

GAM Holding

Chilton Investment

Moore Capital Management

Ridgeback Capital Investments

Millennium Management

Newbrook Capital Advisors

Brookfield Asset Management

Forest Hill Capital

Ancient Art

Glenview Captal Management

Basswood Capital Management

Mill Road Capital Management

Rbf Capital

Brandywine Managers

Sankaty Advisors

Brandywine Trust Company

Fairview Capital Investment Management

Jacobs Levy Equity Management

Adage Capital Partners GP

P2 Capital Partners

Luxor Capital Group

Oberweis Asset Management

Samlyn Capital

Ing Clarion Real Estate Securities

Southeast Asset Advisors

Wexford Capital

Ariel Investments

Harvey Partners

Peconic Partners

GeoSphere Capital Management

Next Century Growth Investors

AQR Capital Management

CNH Partners

Steelhead Partners

Guardian Capital

Scoggin

H Partners Management

UAS Asset Management

Kensico Capital Management Corp

Alyeska Investment Group

Cobalt Capital Management

Wellington Management Company

Dean Investment Associates

Frontier Capital Management

Weiss Asset Management LP[1

Strategy Asset Managers

Evercore Wealth Management

Barclays

Rafferty Asset Management

SRS Investment Management

Hillman Capital Management

Tremblant Capital Group

Diker Management

Bamco

Wells Fargo & Company

Teacher Retirement System Of Texas

OrbiMed Advisors

Mason Capital Management

Balyasny Asset Management

Investor AB

Saba Capital Management

SIR Capital Management

HBK Investments

Thomas W. Smith

Southernsun Asset Management

Scopia Management

Puplava Financial Services

KCM Investment Advisors

SiVest Group

Scopus Asset Management

Credit Agricole

Van Den Berg Management

Disciplined Growth Investors

Bristlecone Value Partners

Sunrise Partners Limited Partnership

First Wilshire Securities Management

Chevy Chase Trust Holdings

Alerus Financial

First Foundation Advisors

Charles Schwab Investment Management

Magnetar Financial

Bain Capital Venture Investors

Verition Fund Management

GMT Capital Corp

Asset Management Investors

Logan Capital Management

Peapack Gladstone Financial Corp

CalPERS

Granahan Investment Management

Garnet Equity Capital Holdings

Headinvest

Trustco Bank Corp Ny

Df Dent & Co

Chartist

Nomura Holdings

Coastline Trust

Hirtle Callaghan & Co

Morgens Waterfall Vintiadis & Company

Metropolitan Life Insurance Company

Financial Engines Advisors L.L.C

Laird Norton Tyee Trust

Valiant Capital Management

Mason Hill Advisors

Crawford Investment Counsel

Howard Hughes Medical Institute

Rima Management

Water Island Capital

Decatur Capital Management

J. Jeffrey Auxier

Petrus Trust Company

Punch & Associates Investment Management

CLS Investments

State of Wisconsin Investment Board

Oxford Asset Management

King Street Capital Management

Norinchukin Bank, The

Jones Financial Companies, L.L

Linden Advisors

Axa

Riverstone Holdings

Macquarie Group

Ameriprise Financial

Watershed Asset Management

ARGI Investment Services

Bank of America Corporation

Parallax Volatility Advisers

Beck Mack & Oliver

Deerfield Management Company

Twin Securities

Royal Bank of Canada

First Pacific Advisors

Clough Capital Partners

Aureus Asset Management

JBF Capital

Edgewood Management

Holowesko Partners

Capital Fund Management

Fiduciary Management

Schulhoff & Company

Triple Frond Partners

Snyder Capital Management

Great-West Life Assurance Company

ICON Advisers

Thomas Stevens, CFA"

Gardner Russo & Gardner

Earnest Partners

Crestview Partners II GP

Bahl & Gaynor

Miller Investment Management

Martingale Asset Management

Epoch Investment Partners

Umb Bank N A

Zacks Investment Management

Power Corporation of Canada

Franklin Resources

Oceanic Investment Management

First Long Island Investors

SFMG Wealth Advisors

Arrowpoint Asset Management

NFC Investments

Silverback Asset Management

ING Groep

Mizuho Corporate Bank

Neumeier Poma Investment Counsel

Avenir Corporation

Nomura Asset Management

Platinum Investment Mangement

Busey Trust Company

Robertson Opportunity Capital

Public Sector Pension Investment Board

Elkhorn Partners Limited Partnership

Marsico Capital Management

RR Advisors

Bnp Paribas Arbitrage, Snc

Menora Mivtachim Holdings

Neuberger Berman Group

E.S. Barr & Company

OMERS Administration Corporation

British Columbia Investment Management Corporation

Fil

FMR

Bowen, Hanes & Company

Commonwealth Bank of Australia

Timucuan Asset Management

Rosenblum-Silverman-Sutton

TRB Advisors

Royal London Asset Management

Stock Yards Trust Company

CIBC World Markets

Huntington National Bank

De Burlo Group

Fiduciary Trust Company

Pacific Financial Group

Nikko Asset Management Americas

Norris Perne & French

GFS Advisors

Maple Capital Management

WCM Investment Management

Hollencrest Securities

Acadian Asset Management

Botty Investors

ACK Asset Management

Renaissance Group

Winslow Capital Management

CTC

Portland Global Advisors

CI Investments

M3F

Cim

Ranger Investment Management

Thornburg Investment Management

Eudaimonia Asset Management

ClearBridge Advisors

Drexel Morgan & Co.

Schroder Investment Management Group

Meiji Yasuda Asset Management Company

The Allstate Corporation

Bnp Paribas Investment Partners

P. Schoenfeld Asset Management

Independent Franchise Partners

Grantham, Mayo, Van Otterloo & Co

Summit Investment Advisors

First Washington Corporation

Sumitomo Life Insurance

Tower Bridge Advisors

Yale Capital Corp.

CRCM

Chelsea Counsel

Weik Investment Services

Sun Life Financial

Camden Asset Management

Eubel Brady & Suttman Asset Management

Aegis Financial Corporation

Brown Brothers Harriman & Co.

Bragg Financial Advisors

Harber Asset Management

Geode Capital Management

Mason Street Advisors

S & T Bank

Sector Gamma ASA

Orleans Capital Management Corp

Dividend Growth Advisors

Korea Investment Corporation

Johnston Asset Management Corp.

Rhumbline Advisers

Sit Investment Associates

Lockheed Martin Investment Management Company

Hanna Zanoni

Hikari Tsushin

Roberts Glore & Co

William Blair $ Company

Stevens Capital Management

Nierenberg Investment Management Company

Boston Research and Management

Scotia Capital

Bank of Nova Scotia Trust Company

Virtus Investment Advisers

Davis Selected Advisers

Insight 2811

Hemenway Trust Company

Fca Corp

Towle & Co

Trillium Asset Management Corporation

Mathes Company

Puzo Michael J

The Ithaka Group

Westport Asset Management

Public Employees' Retirement Association of Colorado

Kurt F. Somerville

Brian C. Broderick

Monetta Financial Services

J. V. Bruni And Company

Sanders Capital

Central Securities Corporation

Doheny Asset Management

Generation Investment Management

Telemark Asset Management

Wintrust Financial Corporation

Glenmede Trust Company

Locust Wood Capital Advisers

Philadelphia Trust Company

Mar Vista Investment Partners

Mount Lucas Management Corporation

Crestwood Capital Management

Peloton Wealth Strategists

Essex Financial Services

Lathrop Investment Management Corp

WESPAC Advisors

Milestone Group

Woodley Farra Manion Portfolio Management

Reik & Co

NISA Investment Advisors

BKD Wealth Advisors

Hutchinson Capital Management

Wolverine Asset Management

New York Life Investment Management

Fort Hoosac Management

Robert E. Robotti

Regions Bank

Cornerstone Investment Partners

Mitsubishi UFJ Financial Group

Singapore Technologies Telemedia Pte

Babson Capital Management

Edgemoor Investment Advisors

TimesSquare Capital Management

Commerzbank Aktiengesellschaft

Schwerin Boyle Capital Management

Bloombergsen Investment Partners

Temasek Holdings

Endeavour Capital Advisors

CB^T Wealth Management

Trust Co Of Vermont

Hanseatic Management Services

Green Street Investors

Amg National Trust Bank

Rice Hall James & Associates

Massachusetts Mutual Life Insurance Company

Dumont & Blake Investment Advisors

BP p.l.c.

SG Americas Securities

SG Capital Management

Bank of Tokyo-Mitsubishi UFJ

The Cypress Funds

Oakmont Corporation

Marvin & Palmer Associates

Sprucegrove Investment Management

LPL Financial

Compass Capital Management

Rnc Capital Management

Palisades Hudson Asset Management

Boyd Watterson Asset Management

CIBC Global Asset Management

Washington Trust Company

Campbell & Co. Investment Adviser

Crystal Rock Capital Management

Van Strum & Towne

Jennison Associates

Hodges Capital Management

First Dallas Securities

MRM-Horizon Advisors

Lowe, Brockenbrough & Company

Callahan Advisors

Rock Creek Group

Crestwood Advisors

Oppenheimer & Co

Private Wealth Partners

Schwartz Investment Counsel

Capital Investment Counsel

Diversified Investment Strategies

Mariner Investment Group

Hardesty Capital Management Corp.

Wendell David Associates

Northstar Asset Management

DeRoy & Devereaux Private Investment Counsel

State of New Jersey Common Pension Fund E

Supplemental Annuity Collective Trust of NJ

State of New Jersey Common Pension Fund A

Nottingham Advisors

Woodmont Investment Counsel

Advantus Capital Management

Evensky & Katz

Affinity Wealth Management

CWC Advisors

Bernzott Capital Advisors

Kuehl Shepherd Kozlowski & Associates

Old National Trust Company

Adams Asset Advisors

Trust Co Of Oklahoma