| NORTHWESTERN MEMORIAL HEALTHCARE | CHICAGO | $11,241,795,455 |
| ADVOCATE HEALTH AND HOSPITALS CORPORATION | DOWNERS GROVE | $7,808,910,070 |
| UNIVERSITY OF CHICAGO | CHICAGO | $5,617,072,703 |
| CENTRAL STATES SOUTHEAST & SOUTHWEST AREAS HEALTH & WELFARE F | CHICAGO | $5,468,051,502 |
| FEEDING AMERICA | CHICAGO | $5,001,395,215 |
| OSF HEALTHCARE SYSTEM | PEORIA | $4,392,210,016 |
| NORTHWESTERN UNIVERSITY | EVANSTON | $4,056,663,344 |
| UNIVERSITY OF CHICAGO MEDICAL CENTER | CHICAGO | $3,573,895,376 |
| NORTHWESTERN MEMORIAL HEALTHCARE | CHICAGO | $2,773,030,061 |
| RUSH UNIVERSITY MEDICAL CENTER | CHICAGO | $2,758,712,727 |
| NORTHSHORE UNIVERSITY HEALTHSYSTEM | ARLINGTON HTS | $2,288,929,952 |
| THE CHICAGO COMMUNITY TRUST | CHICAGO | $2,143,553,763 |
| MODERN WOODMEN OF AMERICA | ROCK ISLAND | $1,898,474,161 |
| MEMORIAL HEALTH SYSTEM | SPRINGFIELD | $1,750,812,430 |
| ANN & ROBERT H LURIE CHILDRENS HOSPITAL OF CHICAGO | CHICAGO | $1,726,489,572 |
| LOYOLA UNIVERSITY MEDICAL CENTER | MAYWOOD | $1,677,170,600 |
| THE CARLE FOUNDATION HOSPITAL | URBANA | $1,525,481,906 |
| BIG TEN CONFERENCE INC | ROSEMONT | $1,468,470,129 |
| ADVOCATE NORTH SIDE HEALTH NETWORK | DOWNERS GROVE | $1,391,546,673 |
| LINE CONSTRUCTION BENEFIT FUND | LOMBARD | $1,386,911,518 |
| ALLIANT CREDIT UNION | CHICAGO | $1,266,937,770 |
| THE JOHNSON & JOHNSON VOLUNTARY EMPLOYEE BENEFIT TRUST | CHICAGO | $1,203,786,930 |
| LOYOLA UNIVERSITY OF CHICAGO | CHICAGO | $1,058,054,182 |
| ACCENTURE UNITED STATES BENEFIT | CHICAGO | $1,022,690,877 |
| DELTA DENTAL OF ILLINOIS | NAPERVILLE | $1,022,369,352 |
| DEPAUL UNIVERSITY | CHICAGO | $966,926,889 |
| SWEDISHAMERICAN HOSPITAL | ROCKFORD | $966,849,776 |
| EDWARD HOSPITAL | ARLINGTON HTS | $908,340,314 |
| BLUE CROSS BLUE SHIELD ASSOCIATION | CHICAGO | $862,659,881 |
| SARAH BUSH LINCOLN HEALTH CENTER | MATTOON | $841,506,291 |
| MIDWEST OPERATING ENGINEERS WELFARE FUND | COUNTRYSIDE | $801,801,464 |
| ST VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST | SPRINGFIELD | $767,062,891 |
| SOUTHERN ILLINOIS HOSPITAL SERVICES | CARBONDALE | $765,582,807 |
| BLESSING HOSPITAL | QUINCY | $731,188,393 |
| ST JOHNS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST F | SPRINGFIELD | $699,142,957 |
| THE CARLE FOUNDATION | URBANA | $693,331,990 |
| ELMHURST MEMORIAL HEALTHCARE | ARLINGTON HTS | $666,646,624 |
| ENDEAVOR HEALTH MEDICAL GROUP | ARLINGTON HTS | $657,968,819 |
| ADVOCATE HEALTH CARE NETWORK | DOWNERS GROVE | $643,079,636 |
| NORTHWEST COMMUNITY HOSPITAL | ARLINGTON HTS | $633,809,409 |
| ADVENTIST MIDWEST HEALTH | HINSDALE | $625,357,245 |
| UNIVERSITY OF ILLINOIS FOUNDATION | CHAMPAIGN | $614,490,920 |
| JOHN D & CATHERINE T MACARTHUR FOUNDATION | CHICAGO | $613,786,298 |
| SILVER CROSS HOSPITAL & MEDICAL CENTERS | NEW LENOX | $607,951,859 |
| SWEDISH COVENANT HEALTH | ARLINGTON HTS | $607,452,110 |
| MIDWEST FOOD BANK NFP INC | NORMAL | $579,032,442 |
| ADVOCATE SHERMAN HOSPITAL | DOWNERS GROVE | $561,732,020 |
| MIDWESTERN UNIVERSITY | DOWNERS GROVE | $555,672,877 |
| RIVERSIDE MEDICAL CENTER | KANKAKEE | $528,776,786 |
| OSF MULTI-SPECIALTY GROUP | PEORIA | $527,639,067 |
| BUILDERS INITIATIVE | CHICAGO | $519,855,780 |
| HOSPITAL SISTERS HEALTH SYSTEM | SPRINGFIELD | $514,742,011 |
| BAXTER CREDIT UNION | VERNON HILLS | $507,368,239 |
| CITIZENS EQUITY FIRST CREDIT UNION | PEORIA | $499,911,966 |
| METHODIST MEDICAL CENTER OF ILLINOIS | URBANA | $498,039,983 |
| REHABILITATION INSTITUTE OF CHICAGO | CHICAGO | $481,384,946 |
| MOUNT SINAI HOSPITAL MEDICAL CENTER | CHICAGO | $481,329,620 |
| TRINITY MEDICAL CENTER | ROCK ISLAND | $477,877,757 |
| COPLEY MEMORIAL HOSPITAL INC | AURORA | $471,880,064 |
| ART INSTITUTE OF CHICAGO | CHICAGO | $464,393,130 |
| JAVON BEA HOSPITAL | ROCKFORD | $458,050,608 |
| ALZHEIMERS DISEASE AND RELATED DISORDERS ASSOCIATION INC | CHICAGO | $457,244,898 |
| ILLINOIS INSTITUTE OF TECHNOLOGY | CHICAGO | $448,541,928 |
| CHRISTIAN BROTHERS EMPLOYEE BENEFIT TRUST | ROMEOVILLE | $434,004,071 |
| CHICAGO DISTRICT COUNCIL OF CARPENTERS WELFARE FUND | CHICAGO | $432,802,350 |
| INGALLS MEMORIAL HOSPITAL | HARVEY | $420,576,276 |
| NATIONAL OPINION RESEARCH CENTER | CHICAGO | $397,190,163 |
| HOWARD G BUFFETT FOUNDATION | DECATUR | $377,621,424 |
| ELECTRICAL INSURANCE TRUSTEES | ALSIP | $370,738,798 |
| NATIONAL ASSOCIATION OF REALTORS | CHICAGO | $360,812,686 |
| ONE ACRE FUND | HIGHLAND PARK | $351,753,463 |
| ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDE | SPRINGFIELD | $337,103,552 |
| INTERNATIONAL FELLOWSHIP OF CHRISTIANS & JEWS | CHICAGO | $318,221,645 |
| COLLEGE OF AMERICAN PATHOLOGISTS | NORTHFIELD | $299,521,204 |
| JEWISH FEDERATION OF METROPOLITAN CHICAGO | CHICAGO | $284,591,607 |
| MORRIS HOSPITAL | MORRIS | $277,556,355 |
| COLUMBIA COLLEGE CHICAGO | CHICAGO | $267,562,634 |
| CHICAGO & VICINITY LABORERS DISTRICT COUNCIL HEALTH & WELFARE | WESTCHESTER | $266,193,768 |
| NECA-IBEW WELFARE TRUST FUND | DECATUR | $264,424,670 |
| GOTTLIEB COMMUNITY HEALTH SERVICES CORPORATION | MELROSE PARK | $252,307,567 |
| WHEATON COLLEGE | WHEATON | $249,246,344 |
| GREATER CHICAGO FOOD DEPOSITORY | CHICAGO | $241,580,413 |
| BRADLEY UNIVERSITY | PEORIA | $240,758,276 |
| LEWIS UNIVERSITY | ROMEOVILLE | $237,183,050 |
| HUNTER FAMILY FOUNDATION | CHICAGO | $234,140,854 |
| NOBLE NETWORK OF CHARTER SCHOOLS | CHICAGO | $230,347,701 |
| ANDERSON HOSPITAL | MARYVILLE | $229,203,495 |
| JOINT COMMISSION ON ACCREDITATION OF HEALTHCARE ORGANIZATIONS | OAKBROOK TER | $222,257,508 |
| MEMORIAL HEALTH SYSTEM | SPRINGFIELD | $212,366,103 |
| THE BARACK OBAMA FOUNDATION | CHICAGO | $209,759,915 |
| PIPE FITTERS WELFARE FUND LOCAL 597 | CHICAGO | $195,778,777 |
| SOUTHERN ILLINOIS POWER COOPERATIVE | MARION | $194,965,826 |
| UNITED AIRLINES PILOT RETIREE HEALTH ACCOUNT PLAN | CHICAGO | $191,240,933 |
| LOYOLA UNIVERSITY HEALTH SYSTEM | MAYWOOD | $189,094,661 |
| AUGUSTANA COLLEGE | ROCK ISLAND | $186,910,662 |
| AURORA UNIVERSITY | AURORA | $184,679,910 |
| MISERICORDIA HOME | CHICAGO | $182,367,259 |
| ST ANTHONYS MEMORIAL HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD | SPRINGFIELD | $180,494,347 |
| PRAIRIE POWER INC | SPRINGFIELD | $178,812,162 |
| AMERICAN COLLEGE OF SURGEONS | CHICAGO | $177,470,920 |
| THOREK MEMORIAL HOSPITAL | CHICAGO | $160,965,453 |
| NORTH CENTRAL COLLEGE | NAPERVILLE | $160,119,987 |
| IH MISSISSIPPI VALLEY CREDIT UNION | MOLINE | $158,174,559 |
| CHICAGO & VICINITY LABORERS DISTRCT CNCIL RETIRE HEALTH & WELFARE PLAN | WESTCHESTER | $156,771,671 |
| ARIE AND IDA CROWN MEMORIAL | CHICAGO | $155,180,049 |
| EMPEOPLE CREDIT UNION | MOLINE | $154,864,755 |
| GOTTLIEB MEMORIAL HOSPITAL | MELROSE PARK | $154,724,708 |
| AMERICAN HOSPITAL ASSOCIATION INC | CHICAGO | $146,713,516 |
| ROOSEVELT UNIVERSITY | CHICAGO | $145,744,413 |
| NORTHWEST COMMUNITY HEALTHCARE | ARLINGTON HTS | $131,361,763 |
| MOODY BIBLE INSTITUTE OF CHICAGO | CHICAGO | $129,574,445 |
| RELIGIOUS AND CHARITABLE RISK POOLING TRUST OF THE BROTHERS OF | ROMEOVILLE | $125,770,850 |
| SCOTT CREDIT UNION | EDWARDSVILLE | $120,951,375 |
| FIELD MUSEUM OF NATURAL HISTORY | CHICAGO | $114,814,441 |
| NEGAUNEE FOUNDATION LTD | NORTHBROOK | $111,485,176 |
| CREDIT UNION 1 | RANTOUL | $107,315,887 |
| CATHOLIC ORDER OF FORESTERS | NAPERVILLE | $105,771,852 |
| ROBERT R MCCORMICK FOUNDATION | CHICAGO | $105,305,792 |
| SHEDD AQUARIUM SOCIETY | CHICAGO | $101,974,802 |
| GREAT LAKES CREDIT UNION | BANNOCKBURN | $80,666,017 |
| ADVOCATE AURORA HEALTH INC | DOWNERS GROVE | $71,462,282 |
| KSKJ LIFE | JOLIET | $70,686,781 |
| JOYCE FOUNDATION | CHICAGO | $63,765,035 |
| IFF | CHICAGO | $62,525,991 |
| SACRED HEART HOSPITAL OF THE HOSPIT AL SISTERS-3RD ORDER OF ST FRANCIS | SPRINGFIELD | $20,004,969 |