Companies incorporated in WISCONSIN, United States

ACTUANT CORP
SAFETY KLEEN SYSTEMS INC
STRONG BALANCED FUND INC /WI/
BADGER STATE ETHANOL LLC
LEDGER CAPITAL CORP
VERIZON NORTH INC
CINAR CORP
CAMPBELL NEWMAN ASSET MANAGEMENT INC
REGAL BELOIT CORP
AMERICAN FAMILY VARIABLE ACCOUNT I
MUTUAL SAVINGS BANK
THIRD WAVE TECHNOLOGIES INC /WI
METAVANTE CORP
GEOGRAPHICS INC
INTERNATIONAL MONETARY SYSTEMS LTD/
JOHNSON OUTDOORS INC
COMMUNITY BANCSHARES SPING GREEN & PLAIN INC
STRONG LARGE CAP GROWTH FUND INC
NEW HORIZON KIDS QUEST INC
NORTHWESTERN INVESTMENT MANAGEMENT CO
PACIFIC FINANCIAL RESEARCH INC
AID ASSOCIATION FOR LUTHERANS
MARQUETTE SAVINGS BANK SA
INTERNATIONAL MONETARY SYSTEMS INC
WAUMANDEE BANCSHARES LTD
PLASTICS MFG CO
OSI SUPPORT SERVICES INC
M&I NATIONAL TRUST CO
MARSHALL & ILSLEY TRUST CO
M&I INVESTMENT MANAGEMENT CORP
NORTH STAR ASSET MANAGEMENT INC
GENROCO INC
STRONG INCOME FUNDS II INC
CIB MARINE BANCSHARES INC
SECURITY FINANCIAL SERVICES CORP
AID ASSOCIATION FOR LUTHERANS /WI/ /ADV
ALLIANT ENERGY CORP
REINHART MAHONEY & BRYDEN CAPITAL MANAGEMENT INC
SHOPKO STORES INC
COMMERCE GROUP CORP /WI/
BAIRD ROBERT W & CO INC /WI/
AMERICAN FAMILY MUTUAL INSURANCE CO
NATIONAL INVESTMENT SERVICES INC /WI
NORTHWESTERN MUTUAL INVESTMENT SERVICES LLC
ZIEGLER CARLENE M
ZIEGLER ANDREW A
ARTISAN INVESTMENT CORP
PROVIDENT INVESTORS LLC
WISCONSIN ASSET MANAGEMENT LLC
FIDUCIARY MANAGEMENT INC /WI/
CAMPBELL NEWMAN POTTINGER & ASSOCIATES INC
HOLT-SMITH YATES ADVISORS INC
MORGAN DEMPSEY CAPITAL MANAGEMENT LLC
LACROSSE ADVISERS LLC
JOHNSON ASSET MANAGEMENT INC
FIRST MANITOWOC BANCORP INC
THOMPSON PLUMB & ASSOCIATES INC
SADOFFS RONALD MAJOR TRENDS/WI
SCHMIDT P J INVESTMENT MANAGEMENT INC
FISERV INC
NORTHERN CAPITAL MANAGEMENT INC
LUBAR DAVID J
BRADY NICHOLAS F
LUBAR SHELDON B
MADISON INVESTMENT ADVISORS INC
BLUE CROSS & BLUE SHIELD UNITED OF WISCONSIN
HILLIARD WALLACE J
WEYERS RONALD A
LORD ABBETT & CO
NICHOLAS APPLEGATE CAPITAL MANAGEMENT
OPPENHEIMER CAPITAL
PRIMECAP MANAGEMENT CO/CA/
FIRSTAR INVESTMENT RESEARCH & MANAGEMENT CO LLC /ADV
AAL VARIABLE ANNUITY ACCOUNT II
AMRECORP REALTY FUND III
AMRECORP REALTY FUND II
FARMERS STATE BANCSHARES INC/WI
UNITED WISCONSIN SERVICES INC
AMERICAN MEDICAL SECURITY GROUP INC
FIRSTAR CORP /NEW/
FIRSTAR FUNDS INC
RICHLAND COUNTY BANCSHARES INC
NEWCO UWS INC
BRADY CORP
MOUND CITY FINANCIAL SERVICES INC
KURZ & ROOT CO/IL
AMERICAN NATIONAL BANCORP
MERCY DIALYSIS CENTER INC
STRONG OPPORTUNITY FUND II INC / WI
INTERSTATE ENERGY CORP
STRONG INTERNATIONAL EQUITY FUNDS INC
HEARTLAND WISCONSIN CORP
NORTHERN CAPITAL MANAGEMENT LLC /ADV
NATCOM BANCSHARES INC
MIDWEST BOTTLE GAS CO
THL EQUITY TRUST
LEE THOMAS H EQUITY FUND III L P
LEE THOMAS H
MAGAL SECURITY SYSTEMS LTD
C2 INC
WAUSAU MOSINEE PAPER MILLS CORP
WADDELL & REED INC /KS/
HARRY H POST CO
HARTLEY CONTROLS CORP
HK SYSTEMS INC
LADISH CO INC
NATIONAL RESEARCH CORP
STRONG INTERNATIONAL INCOME FUNDS INC
MERGE TECHNOLOGIES INC
INTER LAKE WISCONSIN INC
NEENAH FOUNDRY CO
SPARTA UNION BANCSHARES INC
OPHIDIAN PHARMACEUTICALS INC
NEENAH TRANSPORT INC
MARQUETTE MEDICAL SYSTEMS INC
AAL VARIABLE LIFE ACCOUNT I
CASH RAYMOND M
LUXEMBURG BANCSHARES INC
NEENAH CORP
QUAESTUS LTD PARTNERSHIP
DAVIS JEROME H
INVESTORSBANCORP INC
WILDERNESS DEVELOPMENT CORP
LUXEMBURG BANKSHARES INC
MID PLAINS INC
MIDWEST EXPRESS HOLDINGS INC
CHORUS COMMUNICATIONS GROUP LTD
ADVANTAGE LEARNING SYSTEMS INC
FRIEDLANDER & CO INC /ADV
JOHN ALDEN FINANCIAL CORP
N-VIRO INTERNATIONAL CORP
CHC HELICOPTER CORP
LONDON PACIFIC GROUP LTD
CAMPBELL RESOURCES INC /NEW/
TCW GROUP INC
VANGUARD SPECIALIZED PORTFOLIOS INC
CORDIANT PLC/
RAYOVAC CORP
CML CHURCH MORTGAGE TRUST 1990 RATED SERIES A-1
INTERSTATE POWER CO /WI/
PRINCIPAL PRESERVATION PORTFOLIOS INC
SECURITY CAPITAL CORP /WI/
HALLMARK CAPITAL CORP
EASTBAY INC
STRATTEC SECURITY CORP
FIRST OZAUKEE CAPITAL CORP
FIRST FEDERAL BANCSHARES OF EAU CLAIRE INC
REPAP WISCONSIN INC
MIDWEST FEDERAL FINANCIAL CORP
HEARTLAND ADVISORS INC
CML CHURCH MORTGAGE INC
ADVANTAGE BANCORP INC
MERCHANTS & MANUFACTURERS BANCORPORATION INC
DENMARK BANCSHARES INC
FIRST NORTHERN CAPITAL CORP
DRESDNER BANK AG /FI
MARQUETTE ELECTRONICS INC
OUTLOOK GROUP CORP
MANPOWER INC /WI/
FCB FINANCIAL CORP
KOHLS CORPORATION
STRONG TOTAL RETURN FUND INC
LACROSSE FOOTWEAR INC
NORTHWEST EQUITY CORP
ARI NETWORK SERVICES INC /WI
EFFECTIVE MANAGEMENT SYSTEMS INC
GMI 94 LLC
ANCHOR BANCORP WISCONSIN INC
BONE CARE INTERNATIONAL INC
SUPERIOR SERVICES INC
RIDGESTONE FINANCIAL SERVICES INC
PSB HOLDINGS INC /WI/
ST FRANCIS CAPITAL CORP
ZIEGLER LEASING CORP /WI
UNITED WISCONSIN SERVICES INC /WI
FIRST CHURCH FINANCING CORP
FEMALE HEALTH CO
SYBRON INTERNATIONAL CORP
UNITED STATES LEATHER INC /WI/
DIVALL INCOME PROPERTIES 3 L P
FIRST FEDERAL CAPITAL CORP
MID WISCONSIN FINANCIAL SERVICES INC
OSB FINANCIAL CORP
BLACKHAWK BANCORP INC
RELIANCE BANCSHARES INC
NML VARIABLE ANNUITY ACCT C OF NORTHWESTERN MUT LIFE INS CO
JASON INC
BANDO MCGLOCKLIN CAPITAL CORP
MADISON BOND FUND INC
STRONG SHORT TERM BOND FUND INC
BASCOM HILL BALANCED FUND INC
STRONG GOVERNMENT SECURITIES FUND INC
STRONG CORPORATE BOND FUND INC
BASCOM HILL INVESTORS INC
STRONG DISCOVERY FUND INC
STRONG ADVANTAGE FUND INC
F&M BANCORPORATION INC
STRONG CAPITAL MANAGEMENT INC ET AL
MUTUAL RISK MANAGEMENT LTD
TUBES OF STEEL OF MEXICO SA
SAATCHI & SAATCHI CO PLC
STRONG INSURED MUNICIPAL BOND FUND INC
STRONG MUNICIPAL BOND FUND INC
MADISON OPPORTUNITY FUND INC
STRONG MUNICIPAL FUNDS INC
FIRSTAR INVESTMENT RESEARCH & MANAGEMENT CO /WI/
STRONG EQUITY FUNDS INC
STRONG VARIABLE INS FDS INC
STRONG INCOME FUNDS INC
DECADES MONTHLY INCOME & APPRECIATION FUND
RAL YIELD & EQUITIES III LIMITED PARTNERSHIP
STRONG CONSERVATIVE EQUITY FUNDS INC
ARTISAN FUNDS INC
RAL INCOME PLUS EQUITY GROWTH V LTD PARTNERSHIP
WISCONSIN REAL ESTATE INVESTMENT TRUST
DIVALL INSURED INCOME PROPERTIES 2 LIMITED PARTNERSHIP
NML VARIABLE ANNUITY ACCOUNT A
ZIEGLER MORTGAGE SECURITIES INC II
NORTHWESTERN MUTUAL VARIABLE LIFE ACCOUNT
ZIEGLER COLLATERALIZED SECURITIES INC
SENTRY VARIABLE LIFE ACCOUNT I
SENTRY VARIABLE ACCOUNT II
STRONG ASSET ALLOCATION FUND INC
NML VARIABLE ANNUITY ACCOUNT B
RAL YIELD PLUS EQUITIES III LTD PARTNERSHIP
STRONG OPPORTUNITY FUND INC
RAL YIELD EQUITIES II LTD PARTNERSHIP
STRONG MUNICIPAL MONEY MARKET FUND INC
AMERICAN REPUBLIC REALTY FUND I
ELECTRONIC TELE COMMUNICATIONS INC
SCHWERMAN TRUCKING CO
JOURNAL EMPLOYEES STOCK TRUST
STRONG INSTITUTIONAL FUNDS INC
EASTCLIFF FUNDS INC
STATE FINANCIAL SERVICES CORP
STRONG HERITAGE RESERVE SERIES INC
LUNAR CORP
FIRST BANKING CENTER INC
NATIONAL REAL ESTATE LTD PARTNERSHIP INCOME PROPERTIES II
DECADE COMPANIES INCOME PROPERTIES
NATIONAL REAL ESTATE LTD PARTNERSHIP INCOME PROPERTIES
WHITE DAVID INC
ASSOCIATED BANC-CORP
DIVALL INSURED INCOME FUND LTD PARTNERSHIP
RAL YIELD PLUS EQUITIES IV LTD PARTNERSHIP
PLEXUS CORP
BAYLAKE CORP
CAPITOL TRANSAMERICA CORP
EDAC TECHNOLOGIES CORP
CADE INDUSTRIES INC
BADGER PAPER MILLS INC
TRI CITY BANKSHARES CORP
MID PLAINS TELEPHONE INC
NORTHWESTERN MUTUAL INTERNATIONAL EQUITY FUND INC
NORTHLAND CRANBERRIES INC /WI/
VALUE MERCHANTS INC
EXABYTE CORP
ZIEGLER COMPANIES INC
NICHOLAS LIMITED EDITION INC
PRIMARY INCOME FUNDS INC
PRIMARY TREND FUND INC
WISCONSIN ENERGY CORP
MONRO MUFFLER BRAKE INC
WEYCO GROUP INC
STRONG CORNELIUSON CAPITAL MANAGEMENT INC
PAYCO AMERICAN CORP
OILGEAR CO
GIDDINGS & LEWIS INC
BADGER METER INC
HEIN WERNER CORP
SCHULTZ SAV O STORES INC
MODINE MANUFACTURING CO
NICHOLAS CO INC /WI
NICHOLAS ALBERT O
MARCUS CORP
FIDUCIARY TOTAL RETURN FUND INC
STRONG SHORT TERM GLOBAL BOND FUND INC
STRONG INTERNATIONAL BOND FUND INC
STOKELY USA INC
PORTICO FUNDS INC
BAIRD CAPITAL DEVELOPMENT FUND INC
BAIRD FUNDS INC
BAIRD BLUE CHIP FUND INC
NICHOLAS EQUITY INCOME FUND INC
ROUNDYS INC
JOURNAL COMMUNICATIONS INC
MOTORS MECHANICAL REINSURANCE CO LTD
WISCONSIN BELL INC
WISCONSIN GAS CO
NORTHERN STATES POWER CO /WI/
SAFETY KLEEN CORP
GIDDINGS & LEWIS INC /WI/
MOSINEE PAPER CORP
CONSOLIDATED PAPERS INC
BANTA CORP
BRADY W H CO
MADISON GAS & ELECTRIC CO
WISCONSIN POWER & LIGHT CO
CHARTER CAPITAL MANAGEMENT INC /ADV
STRONG GROWTH FUND INC