Annual Natural Gas Financial Survey
Summary of changes
Activity on this program started: 1958
Reference period of change - 2018
Instrument design - The survey program transitioned into the Integrated Business Statistics Program (IBSP) framework and some of the questionnaire contents were changed.
Data for the Natural gas financial survey were revised back to reference year 2016. New methods were used to confront the 2018 data and previously released 2017 and 2016 data. Due to the improvements in data confrontation, the current estimates may not be comparable with estimates published prior to reference year 2016.
Reference period of change - 2016
For reference year 2016, the survey's coverage was expanded to improve data quality of the program.
Reference period of change - 2013
This survey was not conducted for reference year 2012.
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