Dataset: NINo Registrations To Adult Overseas Nationals Entering The UK

Field: Rolling year end December

Description

For Overseas NINO registration data, Quarter of Registration can be aggregated into Calendar Year (1st January to 31st December). The Quarters comprising of this aggregated "rolling year" are as follows:

So for example, the 2019 Rolling year end December comprises of the registrations from 1st January 2019 to 31st December 2019.

Classification

The series comprises of each 12-month rolling years from 2002 onwards to the latest published year.

This field will only be available on the Dataset if the latest full rolling year corresponds with the month of the latest quarterly data.

Quality Statement

Figures are based on recorded registration date on the HMRC National Insurance Recording and Pay as you Earn System, i.e. after the NINo application process has been completed. This may be a number of weeks or months (or in some cases years) after arriving in the UK

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