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 (180.7 kB)

Previous versions

Superseded files Reason for update Date superseded
xls (185.3 kB) Scheduled update/revision 13 February 2024 07:00
xls (184.3 kB) Scheduled update/revision 15 August 2023 07:00
xls (183.3 kB) Scheduled update/revision 16 May 2023 07:00
xls (180.7 kB) Scheduled update/revision 14 February 2023 07:00
xls (180.7 kB) Scheduled update/revision 15 November 2022 07:00
xls (180.7 kB) Scheduled update/revision 16 August 2022 07:00
xls (179.7 kB) Scheduled update/revision 14 June 2022 07:00
xls (178.7 kB) Scheduled update/revision 17 May 2022 07:00
xls (177.7 kB) Scheduled update/revision 15 February 2022 07:00
xls (182.3 kB) Scheduled update/revision 16 November 2021 07:00
xls (176.1 kB) Scheduled update/revision 17 August 2021 07:00
xls (183.3 kB) Scheduled update/revision 15 July 2021 07:00
xls (177.2 kB) Scheduled update/revision 18 May 2021 07:00
xls (215.0 kB) Scheduled update/revision 23 February 2021 07:00
xls (171.5 kB) Scheduled update/revision 10 November 2020 07:00
xls (192.0 kB) Scheduled update/revision 5 August 2020 17:28
xls (174.6 kB) Scheduled update/revision 19 May 2020 07:00
xls (173.1 kB) Scheduled update/revision 18 February 2020 09:30
xls (164.4 kB) Scheduled update/revision 12 November 2019 09:30
xls (162.8 kB) Scheduled update/revision 13 August 2019 09:30
xls (161.8 kB) Scheduled update/revision 14 May 2019 09:30
xls (187.4 kB) Scheduled update/revision 19 February 2019 09:30
xls (173.1 kB) Scheduled update/revision 13 November 2018 09:30
xls (172.0 kB) Scheduled update/revision 14 August 2018 09:30
xls (156.7 kB) Scheduled update/revision 15 May 2018 09:30
xls (156.2 kB) Scheduled update/revision 21 February 2018 09:30
xls (148.5 kB) Scheduled update/revision 15 November 2017 09:30