We publish data on various aspects of the public finances and to provide supplementary information to support our forecasts and other analysis.  Please email to let us know what further data you would find useful.

Key sources


Public finances databank

16th March 2016 – 329 kB
Our most recent fiscal aggregates forecasts and the latest monthly outturn data from the ONS.
Updated monthly


Historical official forecasts database

16th March 2016 – 195 kB
Key economic and fiscal forecasts since the 1970s.
Updated at every fiscal event

Policy measures database

16th March 2016 – 1 MB
Budget and Autumn Statement policies and their savings or costs to the Exchequer since 1970.
Updated at every fiscal event

Each certified policy costing assigned with a subjective uncertainty rating.
Updated at every fiscal event


Forecast revisions database

16th March 2016 – 222 kB
A decomposition of revisions to all our fiscal forecasts since 2010 into underlying forecast changes, classification changes and policy changes.
Updated at every fiscal event

Supplementary data

Alongside each of our main reports we publish supplementary databases providing more detail on aspects of our forecasts and analysis. We also publish a spreadsheet version of all the charts and tables in each report. Databases published alongside earlier reports can be found on the relevant main report pages.

Economic and fiscal outlook – March 2016

Fiscal sustainability report – June 2015

Forecast evaluation report – October 2015

Welfare trends report – June 2015