Every year, Connecticut's Department of Revenue Services releases a report providing an overview of the State's taxes and the revenue Connecticut has collected. Included in this annual report is a summary of legislation passed during the previous Connecticut legislative session that impacts taxes. For each tax, the report provides a brief description of the tax and includes details such as:

• Revenue generated from the tax;
• Basis and rate of the tax;
• Number of taxpayers and filing frequency; and
• Exemptions to the tax