Corporate Returns OneSheetPDF The OneSheet presents a project description, highlights of the data, and selected figures. Links to numerous articles and data providing statistics on income, deductions, credits and other taxes, as reported by corporations filing on Form 1120 (including 1120-A, 1120-L, 1120-PC, 1120-REIT, 1120-RIC, and more) and their associated schedules, can be found here. For an explanation of terms, a description of the sample and limitations of the data, links to recent revisions of select corporate tax forms and other information about the data, please visit the Corporation Metadata page. Featured Areas Statistical Tables Browse for articles and tables in a particular area of interest by choosing from the links below: Browse for tables spanning all areas of interest by choosing from the following links below: Integrated Business Data Corporation Complete Report Corporation Source Book Corporation Research Credit Corporate Schedule M-3 Corporation Depreciation Data Study Methodology and LimitationsPDF by Sector or Industry by Type of Return by Size Publications Other IRS Data and Related Links Browse for articles and tables from the following publications: For data on tax administration and other taxes, choose from the links below: Early Data Releases SOI Bulletin Articles Publications and Papers Corporation Income Tax Returns Line Item Estimates Collecting Revenue Enforcing Laws Issuing Refunds Affordable Care Act Statistics