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Chain-Type Quantity Index for Real GDP: Professional and Business Services (54, 55, 56) in Illinois (ILPROBUSQGSP)

Observations

2025: 119.221
Updated: Sep 30, 2026 10:48 AM CDT
2025:  119.221  
2024:  118.376  
2023:  118.997  
2022:  119.150  
2021:  112.757  

Units:

Index 2017=100,
Not Seasonally Adjusted

Frequency:

Annual

Fullscreen

Notes

Title Release Dates
Quantity Indexes for Real Gross Domestic Product by Industry: Private Industries: Professional and Business Services for Illinois 2016-06-14 2021-06-21
Chain-Type Quantity Index for Real GDP: Professional and Business Services (NAICS 54, 55, 56) in Illinois 2021-06-22 2023-09-28
Chain-Type Quantity Index for Real GDP: Professional and Business Services (54, 55, 56) in Illinois 2023-09-29 2026-09-30
 
Source    
U.S. Bureau of Economic Analysis 2016-06-14 2026-09-30
 
Release    
Gross Domestic Product (GDP) by State 2016-06-14 2021-02-15
Gross Domestic Product by State 2021-02-16 2026-09-30
 
Units    
Index 2009=100 2016-06-14 2018-11-13
Index 2012=100 2018-11-14 2023-09-28
Index 2017=100 2023-09-29 2026-09-30
 
Frequency    
Annual 2016-06-14 2026-09-30
 
Seasonal Adjustment    
Not Seasonally Adjusted 2016-06-14 2026-09-30
 
Notes    
For more information about this release go to http://www.bea.gov/newsreleases/regional/gdp_state/qgsp_newsrelease.htm.

2016-06-14 2021-06-21
Information about this release can be found here (https://www.bea.gov/data/gdp/gdp-state).

For information about BEA industries and other regional definitions, visit their Regional Economic Accounts: Regional Definitions website (https://www.bea.gov/data/gdp/gdp-state).

2021-06-22 2023-09-28
Information about this release can be found here (https://www.bea.gov/data/gdp/gdp-state).

For information about BEA industries and other regional definitions, visit their Regional Economic Accounts: Regional Definitions website (https://apps.bea.gov/regional/definitions/).

2023-09-29 2026-09-30

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Quantity Index Professional Illinois Private Industries Gross State Product Business Services Private State Industry Bureau of Economic Analysis Gross Domestic Product Annual Public Domain: Citation Requested United States of America Not Seasonally Adjusted