Return to Corporation Tax Statistics page.
Return to U.S. Total and Sectors Listing.
The items below are in PDF format. A free Adobe® reader is available for download, if needed.
| Explanation of Terms | |
| Click on the heading to access the yearly metadata. | |
| Description of the Sample and Limitations of the Data | |
| Click on the heading to access the yearly metadata. | |
| Industry Statistics and Their Limitations | |
| 2007 PDF 2006 PDF 2005 PDF 2004 PDF 2003 PDF 2002 PDF 2001 PDF 2000 PDF | |
| Notes | |
| 2007 PDF 2006 PDF 2005 PDF 2004 PDF 2003 PDF 2002 PDF 2001 PDF 2000 PDF | |
| IRS Form 1120 | |
| 2007 PDF 2006 PDF 2005 PDF 2004 PDF 2003 PDF 2002 PDF 2001 PDF 2000 PDF | |
| IRS Form 1120S | |
| 2007 PDF 2006 PDF 2005 PDF 2004 PDF 2003 PDF 2002 PDF 2001 PDF 2000 PDF | |