Notice

11 September 2019

Preliminary adjustments were made to the headline measures of migration presented in the Migration Statistics Quarterly Report (MSQR) on 22 August 2019.

The adjusted estimates have now been added to this dataset. As other new data sources become available, we will continue to refine our adjustments further and reflect this in our migration statistics in future.

Cyswllt:
Becca Briggs
Dyddiad y datganiad:
11 September 2019
Cyhoeddiad nesaf:
28 November 2019

About this Dataset

Migration flows to and from the UK, quarterly tables and charts.

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Nodiadau pwysig a gwybodaeth ynghylch defnyddio

This spreadsheet is updated quarterly. The spreadsheet always contains data for 40 rolling years. Each new release removes the oldest data and adds the latest available data. In addition, previously published estimates may be revised for the following reasons:

  1. Estimates based upon provisional data are revised when final data becomes available

  2. Revisions may also be made when methods or systems are improved

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 Statistics (Quality pillar, practice Q3.4).

Manylion cyswllt ar gyfer y set ddata hon

Becca Briggs
migstatsunit@ons.gov.uk
+44 (0)1329 444097

Cyhoeddiadau sy'n defnyddio'r data hwn