What this measures
Illegal maritime arrivals. Published as monthly PDF updates only.
Who publishes it
Operation Sovereign Borders (Home Affairs). This figure comes from the linked national publisher, not a UK figure transferred to another country.
How to read it
The reference period is not available. Publication age and the period covered are different; a recent download does not make an old observation new. Blank values remain blank.
Comparability and limitations
Match the unit, definition, coverage and reference period before comparing countries. Official sources may revise earlier observations.