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 (202.3 kB)

Previous versions

Superseded files Reason for update Date superseded
xlsx (240.9 kB) Scheduled update/revision 19 November 2020 09:30
xlsx (236.5 kB) Scheduled update/revision 12 November 2020 09:30
xlsx (194.8 kB) Scheduled update/revision 5 November 2020 09:30
xlsx (205.7 kB) Scheduled update/revision 29 October 2020 09:30
xlsx (204.6 kB) Scheduled update/revision 22 October 2020 09:30
xlsx (202.5 kB) Scheduled update/revision 15 October 2020 09:30
xlsx (200.6 kB) Scheduled update/revision 8 October 2020 09:30
xlsx (197.7 kB) Scheduled update/revision 1 October 2020 09:30
xlsx (194.5 kB) Scheduled update/revision 23 September 2020 11:50
xlsx (195.4 kB) Scheduled update/revision 17 September 2020 09:30
xlsx (191.6 kB) Scheduled update/revision 9 September 2020 17:27
xlsx (190.5 kB) Scheduled update/revision 3 September 2020 09:30
xlsx (188.3 kB) Scheduled update/revision 27 August 2020 09:30
xlsx (185.7 kB) Scheduled update/revision 19 August 2020 18:44
xlsx (248.2 kB) Scheduled update/revision 13 August 2020 09:30
xlsx (245.6 kB) Scheduled update/revision 6 August 2020 09:30
xlsx (241.6 kB) Scheduled update/revision 30 July 2020 09:30
xlsx (238.4 kB) Scheduled update/revision 23 July 2020 09:30
xlsx (236.9 kB) Scheduled update/revision 16 July 2020 09:30
xlsx (233.0 kB) Scheduled update/revision 9 July 2020 09:30
xlsx (181.0 kB) Scheduled update/revision 2 July 2020 09:30
xlsx (179.1 kB) Scheduled update/revision 25 June 2020 09:30
xlsx (85.1 kB) Scheduled update/revision 18 June 2020 09:30
xlsx (85.5 kB) Scheduled update/revision 11 June 2020 09:30
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xlsx (81.8 kB) Scheduled update/revision 28 May 2020 09:30
xlsx (67.7 kB) Scheduled update/revision 21 May 2020 09:30
xlsx (56.5 kB) Scheduled update/revision 14 May 2020 09:30
xlsx (52.4 kB) Scheduled update/revision 7 May 2020 09:30
xlsx (50.5 kB) Scheduled update/revision 30 April 2020 09:30
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xlsx (52.5 kB) Scheduled update/revision 16 April 2020 09:30
xlsx (58.1 kB) Scheduled update/revision 9 April 2020 09:30
xlsx (46.4 kB) Scheduled update/revision 2 April 2020 09:30
xlsx (38.1 kB) Scheduled update/revision 26 March 2020 09:30
xlsx (45.6 kB) Scheduled update/revision 19 March 2020 09:30