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

xlsx (596.2 kB)

Previous versions

Superseded files Reason for update Date superseded
xlsx (578.5 kB) Scheduled update/revision 24 September 2021 09:30
xlsx (578.3 kB)
Correction See correction
The Incorrect ICD-10 codes (U70.1-U70.2, U10.9) were originally published for COVID-19 in tables 9a,b and c. These have now been corrected to U07.1-U07.2, U10.9, we apologise for any inconvenience.
7 September 2021 10:34
xlsx (577.5 kB)
Correction See correction
Incorrect age-standardised mortality rates and confidence intervals, for years prior to 2001, were published within table 2b of the original dataset, for Wales only. This has now been updated, we apologise for any inconvenience.
7 July 2021 15:42
xlsx (577.4 kB)
Correction See correction
The incorrect Age-standardised mortality rate, as well as corresponding confidence intervals, was published in table 2b for 2020, for Wales only. This has now been updated, we apologise for any inconvenience.
6 July 2021 15:21