Federal Reserve Economic Data

Chain-Type Quantity Index for Real GDP: Management of Companies and Enterprises (55) in Illinois (ILMNGCOENTPRQQGSP)

Q3 2025: 97.913
Updated: Jan 23, 2026 9:21 AM CST
Q3 2025:  97.913  
Q2 2025:  98.742  
Q1 2025:  97.807  
Q4 2024:  100.670  
Q3 2024:  106.659  
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Units:

Index 2017=100,
Seasonally Adjusted

Frequency:

Quarterly

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Notes

Source: U.S. Bureau of Economic Analysis  

Release: Gross Domestic Product by State  

Units:  Index 2017=100, Seasonally Adjusted

Frequency:  Quarterly

Notes:

Information about this release can be found here.

For information about BEA industries and other regional definitions, visit their Regional Economic Accounts: Regional Definitions website.

Suggested Citation:

U.S. Bureau of Economic Analysis, Chain-Type Quantity Index for Real GDP: Management of Companies and Enterprises (55) in Illinois [ILMNGCOENTPRQQGSP], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/ILMNGCOENTPRQQGSP, .

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