Provides files to download data as it existed for this dataset on previous dates.

Statistics are most often revised for 1 of 2 reasons:

  1. For certain statistics initial estimates are released with the expectation that these may be revised and updated as further data becomes available.
  2. Revisions may also be made when methods or systems are changed.

These types of planned revisions should not be confused with errors in released statistics, which are genuine mistakes. Such mistakes occur rarely and, when they do happen, corrections are made in a timely manner, announced and clearly explained to users in line with the Code of Practice for Official Statistics (Principle 2, Practice 7).

Latest version

xls (56.8 kB)

Previous versions

Superseded files Reason for update Date superseded
xls (74.2 kB)
Correction See correction
As announced on 9 August 2019, an error occurred in the Living Cost and Food (LCF) Survey which was found to impact the Family spending in the UK: April 2017 to March 2018 datasets. This affected, to a small degree, most estimates of average expenditure. The overall impact was that average weekly household expenditure in the UK was underestimated by around 0.5%, while the interpretation of the statistics remained the same. The error was due to the imputation of data collected through a diary being incorrect for three quarters of the financial year in the LCF. The datasets have now been corrected. We apologise for any inconvenience. Please contact <> for more information.
18 March 2020 09:38