> He specifically wants to kick out all 'non-western' foreigners which is already a fraction of a fraction of the people who immigrate to the Netherlands

Here is a page the Netherlands government with more specific numbers [1]. In 2022 there were roughly 250k immigrants from the former Soviet Union, Ukraine, or Poland, and the next three biggest sources were Syria, Turkey, and India, combing to maybe 50k combined.

[1] https://www.cbs.nl/en-gb/dossier/asylum-migration-and-integr...