The Time series profile contains the Census characteristics of persons, families and dwellings over time. The data is based on place of usual residence.
The 2021 Time series profile contains data from the 2011, 2016, and 2021 Censuses. Where classifications have been revised, output are based on the classification used for the 2021 Census.
When interpreting the results from different time periods, take care as censuses are based on a point in time. Changes to the Census form design, collection procedures and processing may impact the comparability of data.
For more information regarding the release of the 2021 Time series profile, its tables and topics, see 2021 Census product release guide.