SURGICAL CARE AFFILIATES, INC.

ILLINOIS COLLEGE OF OPTOMETRY

MFC NETFORM INC.

STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY

LEYDEN HIGH SCHOOL DISTRICT 212

TIMES PUBLISHING CO.

N/A

VERTELLUS LLC

BETHANY LUTHERAN CHURCH

N/A

MCDONOUGH DISTRICT HOSPITAL

N/A

BUFFERAD ILLINOIS INC.

SERTA SIMMONS BEDDING, LLC

SPECIALTY PHYSICIANS OF ILLINOIS, LLC

WHEATON COLLEGE

PARIS COMMUNITY HOSPITAL

WOODSTOCK COMMUNITY UNIT SCHOOL DISTRICT 200

ILLINOIS CENTRAL COLLEGE

KNOX COLLEGE

MAYNE PHARMA INC.

DIAMOND STAR CORPORATION

N/A

CTG INC OF ILLINOIS

NOVANIS

JUDSON

STATE OF ILLINOIS - GOVERNOR'S OFFICE OF MANAGEMENT AND BUDGET

U.S. CHROME CORPORATION OF ILLINOIS

UL, INC.

URBAN LIVING

HILL PHOENIX

N/A

SMART SOURCE, INC.

KNIGHT COMMUNICATIONS

UNIVERSITY OF ILLINOIS FOUNDATION

TRU DENTAL ILLINOIS PC

N/A

TRINITY INTERNATIONAL UNIVERSITY

LOYOLA UNIVERSITY CHICAGO

NORTH SHORE SCHOOL DISTRICT 112

CANCER CARE SPECIALISTS OF CENTRAL ILLINOIS, S.C., AN ILLINOIS CORP

SAINT FRANCIS MEDICAL CENTER

ILLINOIS SERVICE FEDERAL SAVINGS AND LOAN ASSOCIATION

BLUEBEAM SOFTWARE, INC.

BLUEBEAM

READERLINK DISTRIBUTION SERVICES, LLC

LYCEE FRANCAIS DE CHICAGO

WINTRUST FINANCIAL CORPORATION