EPA's Greenhouse Gas Reporting Program periodically produces detailed profiles of the various industries that report under the program. These profiles, available for download below, contain detailed analyses that include estimates of GHGRP coverage, emissions trends (including discussion), emissions by state, gas, and process, the number of reporters whose emissions fall above and below certain threshold values, and monitoring methods used. Each profile contains data from the indicated year back to 2011, and in some cases, 2010.
A simple summary of yearly data for each industry sector is available via the Data Highlights section of the GHGRP website, and data are available in interactive format via FLIGHT. Raw data are also available for download on the GHG Reporting Program Data Sets page.