Please follow the numbers in order.
The Quarterly Summary of State and Local Government Tax Revenue provides quarterly estimates of state and local government tax revenue at a national level, as well as detailed tax revenue data for individual states. This quarterly survey has been conducted continuously since 1962. The information contained in this survey is the most current information available on a nationwide basis for government tax collections.
For more information about the survey, click here: About the Survey
For more information about how data are collected, click here: How Data are Collected
A Special Note Concerning Revised Data:
Revisions reflect tax collection amounts obtained from three general sources. State and local government respondents have submitted revisions to amounts as originally reported. In other cases, governments have reported data, which we used to replace data that were previously imputed or estimated. Finally, some of the revisions were compiled from government sources, both published and unpublished.
The Y-axis for the line charts may be truncated to prevent flattening of the lines or to present the complete range of data.